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Professeur fiable
Ce professeur a un délai et un taux de réponse très élevé, démontrant un service de qualité et sa fidélité envers ses élèves.
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Depuis novembre 2020
Professeur depuis novembre 2020
Java and object oriented programming for beginners
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Àpd 387.47 CNY /h
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Java is one of the most important programming languages in the world. In this lectures you can gain the knowledge of basic of java and oop features which make strong on your root knowledge of java. And this is too much important to strong ground knowledge as much as possible. I am also available for any type of coure assignment, project etc on java, C or C++
Informations supplémentaires
Via Online or on site if you are in stockholm
Lieu
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En ligne depuis Suède
Présentation
I am a Masters Student of Software Engineering at KTH. Also 5 year experience on Web Development field. I will provide lectures with PowerPoint slides. First I will make several topic then make individual PowerPoint lectures for each topic. It will be great to learn quickly and sharply.
Education
KTH, Master’s of Software Engineering of distributed systems, 2019.
Asian University of Bangladesh, bachelor degree on computer science and engineering, year-2014.
Expérience / Qualifications
I was a lecturer in web development field in my country, so honestly, more than 500 students already took a lesson from me and many of them are now well established in this field with extreme satisfaction in my lessons.
Age
Enfants (7-12 ans)
Adolescents (13-17 ans)
Adultes (18-64 ans)
Seniors (65+ ans)
Niveau du Cours
Débutant
Intermédiaire
Durée
30 minutes
45 minutes
60 minutes
90 minutes
120 minutes
Enseigné en
anglais
bengali
Compétences
Disponibilité semaine type
(GMT -05:00)
New York
at teacher icon
Cours par webcam
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
Normally the course finished within 10 PowerPoint lectures. It will take 15-20 learning days.
I was a lecturer in this field in my country, so honestly, more than 500 students already took a lesson from me and many of them are now well established in this field with extreme satisfaction in my lessons.

I am a Masters Student of Software Engineering at KTH. Also 5 year experience on Web Development field. I will provide lectures with PowerPoint slides. First I will make several topic then make individual PowerPoint lectures for each topic. It will be great to learn quickly and sharply.
I will take course on Database also if any one need. As well if any one wants to help on programming c or c++ or java or python, I can also help them.
You can build your own website within few lessons. HTML, CSS, Mysql, Javascript and PHP is the core of my course.
Lire la suite
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I am a Professional Full Stack Developer with over 15 years of hands-on experience in software engineering, system design, and artificial intelligence.
I’ve worked across frontend, backend, DevOps, and AI, building enterprise-grade systems for real-world applications — from large-scale microservices to cognitive AI platforms.

I’m passionate about teaching the real, modern way of coding — combining deep technical foundations with today’s most advanced technologies: Generative AI, Agentic systems, RAG architectures, cloud automation, and intelligent DevOps.

Whether you are a beginner exploring your first “Hello World,” a professional improving your stack, or a researcher/developer exploring AI systems, I can guide you step-by-step — conceptually, practically, and strategically.

🧩 What You Will Learn
🖥️ Front-End Development

Master how to build responsive, interactive, and high-performance interfaces:

HTML / HTML5 – Structure, semantics, forms, accessibility

CSS / CSS3 / SCSS – Layout, animations, responsive design, Flexbox, Grid

Bootstrap / Tailwind / Material UI – Rapid design frameworks

JavaScript (ES6+) – Functional programming, event loop, closures, async/await

TypeScript – Strong typing, interfaces, decorators, generics

React.js / Next.js – Components, hooks, state management, routing, APIs

Angular (1.x to 17) – Modules, dependency injection, RxJS, advanced architecture

Vue.js (optional) – Reactive programming, lifecycle management

jQuery / AJAX – Legacy support and backend communication

Web Performance – Lighthouse, Core Web Vitals, PWA, caching strategies

⚙️ Back-End & Enterprise Development

Build scalable, secure, and intelligent server-side systems:

C / C++ / Data Structures / Algorithms / OOPS

Java / J2EE / Spring / Spring Boot / Spring Cloud / Hibernate / Struts / Wicket

Microservices Architecture – API gateway, service registry, inter-service communication

Node.js / Express / NestJS – Modern JavaScript/TypeScript backend

REST & SOAP Web Services – API design, security, documentation (Swagger / Postman)

Python (Flask / FastAPI) – REST APIs, ML pipelines, automation

Shell Scripting (Linux/Unix) – Automation, cron jobs, log parsing, DevOps scripting

PHP / Laravel / CodeIgniter – Classic web backend development

Containerization & Orchestration: Docker, Kubernetes, Helm

CI/CD & Cloud: Jenkins, GitHub Actions, Azure DevOps Pipelines

☁️ Cloud & DevOps Mastery

Learn to build, deploy, and scale applications on the cloud:

AWS (EC2, S3, Lambda, DynamoDB, API Gateway, ECS)

Azure (App Services, Functions, CosmosDB, DevOps)

Google Cloud (GCP, Vertex AI, BigQuery, Cloud Run)

Monitoring & Logging: ELK Stack (Elasticsearch, Logstash, Kibana), Grafana, Prometheus

Infrastructure as Code (IaC): Terraform, AWS CDK, Azure Bicep

Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket

CI/CD Pipelines: Build, test, deploy automation, rollback, release management

📱 App Development

Develop mobile and hybrid apps end-to-end:

Android (Java/Kotlin) – UI/UX, activity lifecycle, API integration

Hybrid Frameworks: Ionic, Cordova, React Native

Progressive Web Apps (PWA) – Offline-first, caching, mobile optimization

Firebase Integration: Auth, Firestore, Cloud Messaging

🤖 Artificial Intelligence & Machine Learning

Learn how modern AI systems are built and deployed:

AI Fundamentals: Neural networks, supervised/unsupervised learning

Machine Learning with Python: scikit-learn, TensorFlow, PyTorch

Natural Language Processing (NLP): Transformers, BERT, GPT

Computer Vision: OpenCV, YOLO, Image Classification

AI APIs & Integrations: Google DialogFlow, Azure Cognitive Services, OpenAI API

🧬 Generative AI, RAG & Agentic Systems

Special focus on real-world AI integration and automation:

Generative AI Models (GPT, Claude, Gemini, Llama, Mistral) – Practical implementation

Prompt Engineering – Designing powerful, reusable prompt frameworks

Retrieval-Augmented Generation (RAG) – Hybrid search + generation architectures

Agentic AI Systems – Building autonomous multi-agent workflows (e.g., AutoGPT, CrewAI)

Agentic RAG – Contextual memory, chaining, and reasoning systems

LangChain / LlamaIndex – RAG pipelines, document loaders, embeddings, vector DBs

Vector Databases: Pinecone, Chroma, Weaviate, FAISS

Knowledge Graphs & Context Management – Enterprise data linking with RAG

AI App Deployment: FastAPI + Streamlit + LangServe + Docker

Copilot & AI Tools: GitHub Copilot, ChatGPT API, Code Interpreter, Vertex AI Studio

Google AI Developer Kit (ADK) – Edge AI, TensorFlow Lite, Coral, and model serving

Voice AI & Conversational Design: Dialogflow CX, OpenAI Assistants, ElevenLabs

🔬 Data, Testing & Quality

Database Systems: MySQL, PostgreSQL, MongoDB, Oracle, DB2, Redis

Database Design: ERD, normalization, indexing, performance tuning

Testing Tools: JUnit, Mockito, Selenium, Cypress, Postman

TDD / BDD Practices: Unit, integration, and end-to-end testing

Logging & Monitoring: ELK, Splunk, Prometheus

Performance Optimization: Profiling, caching, concurrency

🧩 Operating Systems & Scripting

Windows / Linux / Ubuntu / Unix Administration

File Systems, Permissions, Networking, Process Management

Shell Scripting / Automation / Log Analysis

System Security and SSH Hardening

🧠 Bonus Topics

Mathematics for Programmers – Logic, combinatorics, probability, graph theory

Game Development Basics: Unity, Phaser.js, HTML5 Canvas

AI Ethics, Data Privacy, Responsible AI Design

Automation Projects & Web Crawling / Scraping: BeautifulSoup, Selenium, Puppeteer

No-Code / Low-Code Integrations: Zapier, Make, AI automations
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We will develop full application using:

Spring boot
Java 8
Spring security
Thymeleaf,etc

It will be a CRUD application with conceptual way to develop an application using various design patterns and SOLID principles. We will also use other REST Api in order to develop the application.
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Presentation :

Data Science and AI engineer.
IT consultant for 3 years in a Champagne House.

Methodology :

- online course
- possibility of sending training exercises (with correction, or correction directly during the next lesson)
- I am available every day for help with an exercise that poses a problem or other
- possibility of resuming your lessons and doing help sessions for your exercises, DM

Course:

Engineering degree in Artificial Intelligence and Data Science at EPITA
I also hold a Bac S, math option I did two years of preparatory Maths and Physics with Computer Science option (MPSI and MP).
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Python is the programming language these days. It is simple, nice and almost all modern applications use it. With Python, we can now create artificial intelligence models that reduce human effort and give us more accurate and reliable results. The Java and C languages are not lacking in importance, they also make it possible to create applications optimized in terms of RAM.

The composition of the course depends on the level of the student and his own objectives. The first session is a one-hour evaluation session which allows the diagnosis of the level and the needs of the student. From this diagnosis we establish together a program that we will follow during our course.

Generally the course allows the student to assimilate:
* Predefined Data Types & Variables;
* Conditional Structures & Loops;
* Functions ;
* Object-oriented programming (OOP);
* Digital engineering;
* An introduction to databases (Examples and uses)
* Relational Algebra
* LDD, LCD, LMD, LCT
* SQL queries (SELECT, UPDATE, ...)
* Creation of a database and automation of queries using the Python language
* Handling files (TXT, Excel, CSV, JSON, Word);
* Data science;
* Introduction and some applications of Artificial Intelligence.

I am waiting for you to start this adventure.
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Looking to master programming and become a skilled developer? In this course, you'll learn the basics of Python and other programming languages, as well as how to use them to build machine learning models. We also offer specialized assistance for students in programming and database management using SQL.

Python is a powerful general-purpose language used in web development, data science, software prototyping, and more. Its simple and easy-to-use syntax makes it an excellent choice for beginners learning to program.

Additionally, upon request, we offer courses in other programming languages such as C, JAVA, R, and MATLAB.

Classes can be conducted remotely or in person, and we tailor our instruction to meet individual or group needs.

If you have any questions, feel free to contact us.
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Expert in Java, Python, C and C++!
Do you want to master Java, Python, C or C++? Get advice from a computer science teacher specialized in these powerful languages! With my in-depth expertise and years of experience, I offer you unique training, tailored to your needs, whether it is to improve your skills, succeed in your university projects, or prepare you for professional challenges.
Adapted methodology: Interactive and practical courses, with concrete projects for real understanding.
Academic and professional expertise: Advanced knowledge applied to real-world needs.
Guaranteed results: Progress quickly and efficiently, whatever your current level.
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Course in standard java and/or entreprise java programming and/or frameworks used in the most java projects.
The course takes place in a theoretical course format, followed by small practical exercises and will be finalized by a mini-project that encompasses all that is seen in the course.
We use the n-tier architecture under heavy applications or web applications.
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Ce cours a pour objectif d’initier les participants au langage Java et aux fondamentaux de la programmation orientée objet (POO). Idéal pour les débutants, ce programme associe théorie et pratique pour offrir une compréhension claire des concepts clés comme les classes, objets, méthodes et héritage. En utilisant des exemples simples et concrets, les apprenants développeront les compétences nécessaires pour créer des programmes structurés et réutilisables en Java.
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Cours en ligne : Bases de Données et SQL – Débuter en Java : Programmation Orientée Objet Simplifiée

Durée :
- 60 minutes : Introduction aux bases de Java et à la programmation orientée objet avec exercices simples.
- 90 minutes : Exploration plus approfondie des concepts avec des exemples pratiques et des mini-projets.

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Objectifs pédagogiques
À la fin de ce cours, les participants seront capables de :
1. Comprendre les bases de la programmation en Java et son rôle dans le développement logiciel.
2. Appliquer les concepts fondamentaux de la programmation orientée objet : classes, objets, héritage, encapsulation et polymorphisme.
3. Écrire des programmes Java simples et les exécuter dans un environnement de développement.
4. Relier la programmation Java à la gestion de bases de données pour des applications interactives.

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Programme du cours

1. Introduction à Java et à la programmation orientée objet (10-15 min)
- Présentation du langage Java et de ses applications.
- Concepts fondamentaux de la POO : classes, objets, méthodes.

2. Bases de la programmation Java (20-30 min)
- Configuration d’un environnement de développement (ex. IntelliJ IDEA ou Eclipse).
- Écriture de programmes simples : variables, types de données, et structures conditionnelles.
- Création de classes et d’objets : introduction à la syntaxe Java.

3. Approfondissement (format 90 min)
- Concepts avancés de la POO : héritage, encapsulation, et polymorphisme.
- Utilisation de collections Java pour gérer des ensembles de données.
- Exemple pratique : création d’une application simple simulant une base de données en mémoire.

4. Connexion à une base de données (30 min pour format 90 min)
- Introduction à JDBC (Java Database Connectivity).
- Exécution de requêtes SQL via Java pour interagir avec des bases de données.
- Étude de cas pratique : mini-projet combinant SQL et Java.

5. Q&R et conclusion (5-10 min)
- Résumé des notions abordées.
- Recommandations pour poursuivre l’apprentissage de Java et de la programmation orientée objet.
- Feedback et orientations pour les prochaines sessions.

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Méthodologie d’enseignement
- Apprentissage progressif : chaque session introduit un nouveau concept suivi d’exercices pratiques.
- Interactive : les participants sont invités à poser des questions et à coder en temps réel sous la supervision du formateur.
- Axée sur la pratique : des exemples concrets et des mini-projets permettent de comprendre et d’appliquer les notions immédiatement.

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Public cible
Ce cours est idéal pour :
- Les débutants en programmation souhaitant maîtriser les bases de Java.
- Les étudiants ou professionnels souhaitant comprendre la programmation orientée objet pour des projets académiques ou professionnels.
- Toute personne désireuse d'apprendre à utiliser Java pour interagir avec des bases de données relationnelles.

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Avantages de ce cours en ligne
- Formation adaptée au niveau des participants avec des explications claires et détaillées.
- Exercices pratiques et supports de cours disponibles après chaque session.
- Flexibilité des horaires pour s’intégrer à votre emploi du temps.
- Accompagnement personnalisé par un formateur expérimenté en Java et SQL.

Rejoignez ce cours dès aujourd’hui pour découvrir comment Java et la programmation orientée objet peuvent simplifier vos projets logiciels et bases de données !

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Do you need a boost in mathematics to better understand lessons, pass your exams or prepare for a competition? Do you want to learn to program in C, C++, Python or Java to develop skills sought after in the digital world?
This comprehensive and personalized academic support program is designed to meet your needs and help you succeed!

💡 Why Choose this Program?
This course offers tailor-made support, adapted to your level and your objectives:

🎯 Progress in mathematics by strengthening your foundations and mastering advanced concepts.
💡 Understand theoretical concepts in depth to better apply them in exercises and problems.
💻 Learn to program in C, C++, Python and Java with clear explanations and practical exercises.
🚀 Develop essential skills in algorithms and computer problem solving.
🎓 Effectively prepare for your exams (Bac, Licence, competitive exams) thanks to targeted revisions and practice subjects.
With a caring educational approach, this course helps you gain confidence and achieve your academic goals.

📘 Mathematics – From Secondary to Bachelor
Mathematics is the key to academic success in many scientific and technical fields.
This module covers:

Secondary Level (Middle and High School):

Arithmetic, fractions, percentages, proportionality.
Algebra: Equations, inequalities, functions (linear, quadratic, exponential, logarithmic).
Geometry: Theorems, trigonometry, analytical geometry.
Statistics and probability: Analyze data, calculate probabilities.
Preparation for exams: Brevet, Bac, entrance exams for grandes écoles.
University Level (Bachelor):

Differential and integral calculus: Derivatives, integrals, sequences and series.
Linear Algebra: Matrices, vectors, systems of linear equations.
Advanced Probability and Statistics: Random variables, probability laws, estimation and hypothesis testing.
Numerical analysis: Methods for approximate resolution of equations and systems of equations.
Discrete Mathematics: Graphs, Boolean logic, combinatorics.
This module offers progressive exercises, clear explanations and detailed corrections to understand in depth and train effectively.

💻 Programming – C, C++, Python and Java
Mastering programming is a major asset for success in the digital and technological field.
This module covers the fundamentals of programming to enable you to:

Understand algorithmic logic and computer problem solving.
Master the syntax of the C, C++, Python and Java languages.
Writing your first programs: Variables, conditional structures, loops, functions.
Work on practical projects: Calculator, data management, simple games, sorting and searching algorithms.
Develop advanced skills:
Object-oriented programming (C++, Java): Classes, inheritance, polymorphism.
Memory management (C, C++): Dynamic allocation, pointers.
File manipulation: Reading and writing data.
Data structures: Lists, stacks, queues, binary trees.
Code optimization for faster and more efficient programs.
This module offers concrete examples, practical exercises and motivating projects to help you learn while having fun while developing skills useful in the professional world.

🎯 Interactive and Motivating Teaching
Dynamic online courses: Learn from home in an interactive format with audio and screen sharing.
Tailor-made method: The courses are designed according to your level and your objectives for learning at your own pace.
Practical exercises and concrete projects: To apply theoretical concepts and develop your skills.
Personalized monitoring: Regular support to monitor your progress and adapt the program to your needs.
Encouragement and motivation: A positive approach to building your confidence in your abilities.
🔔 For Who?
This program is aimed at:

High school students wishing to strengthen their foundations in mathematics or learn to program.
University students in science or computer science looking to deepen their knowledge of math and programming.
Candidates for exams and competitions preparing for the Baccalaureate, a License, or entrance exams to the grandes écoles.
Programming enthusiasts wanting to learn the fundamentals of C, C++, Python or Java.
Adults in professional retraining wishing to acquire programming skills.
🚀 Ready to Succeed?
Join the "🎓 Academic Support – 📘 Maths from Secondary to Bachelor & 💻 Programming in C, C++, Python and Java!" and benefit from personalized support to achieve your goals.
Whether you want to improve your grades, pass your exams or develop programming skills, this program will give you knowledge, confidence and motivation.

Register today and take the first step towards success!
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Description du Cours :
Vous souhaitez apprendre à programmer en C, C++ ou Java, mais vous ne savez pas par où commencer ? Ce cours est fait pour vous ! "Premiers Pas en C, C++ et Java" est conçu pour les débutants qui veulent maîtriser la syntaxe de base de ces langages populaires et réaliser leurs premiers projets de programmation.

Pourquoi apprendre le C, le C++ et le Java ?
C : Langage fondamental utilisé pour comprendre les concepts de base de la programmation, avec des performances rapides et une grande efficacité en gestion mémoire.
C++ : Extension puissante du C avec une programmation orientée objet, largement utilisé dans les jeux vidéo, les logiciels système et les applications haute performance.
Java : Langage polyvalent et orienté objet, indispensable dans le développement d'applications mobiles (Android), web et d'entreprise.
Opportunités professionnelles : Ces langages sont très demandés sur le marché du travail et constituent une base solide pour apprendre d'autres langages de programmation.
Ce que vous allez apprendre :
Ce cours vous guidera pas à pas à travers les notions essentielles pour maîtriser les bases de la programmation en C, C++ et Java :

Installation et configuration : Mise en place de l'environnement de développement pour chaque langage.
Syntaxe de base et structures de contrôle : Variables, types de données, opérateurs, conditions (if, switch) et boucles (for, while, do-while).
Fonctions et modularité : Définition, appel et utilisation des fonctions pour organiser et réutiliser le code.
Tableaux et pointeurs (C/C++) : Manipulation des tableaux, des chaînes de caractères et compréhension des pointeurs en C/C++.
Programmation orientée objet (C++ et Java) : Introduction aux classes, objets, héritage, polymorphisme et encapsulation.
Gestion de la mémoire (C/C++) : Allocation dynamique et gestion de la mémoire avec malloc/free et new/delete.
Entrées et sorties : Interaction avec l'utilisateur via la console et lecture/écriture de fichiers.
Introduction aux projets pratiques : Développement de mini-projets pour appliquer les concepts appris, tels que des calculatrices, des jeux simples ou des systèmes de gestion de données.
Méthodologie et approche pédagogique :
Explications claires et progressives : Chaque concept est expliqué de manière simple et illustré par des exemples concrets.
Pratique intensive : De nombreux exercices pratiques pour renforcer votre compréhension et vous entraîner à écrire du code.
Projets motivants : Vous réaliserez des mini-projets à la fin de chaque module pour mettre en pratique vos compétences nouvellement acquises.
Interaction dynamique en ligne : Les cours se déroulent en ligne avec l'utilisation de l'audio et du partage d'écran, garantissant une communication fluide et un apprentissage interactif.
Suivi personnalisé : Le contenu et le rythme du cours s'adaptent à votre niveau et à vos objectifs, avec un accompagnement sur mesure pour maximiser vos progrès.
Pour qui ?
Ce cours s'adresse à :

Les débutants n'ayant jamais programmé auparavant et souhaitant apprendre les bases de C, C++ et Java.
Les étudiants en informatique ou en ingénierie voulant maîtriser ces langages incontournables pour leurs études.
Les professionnels en reconversion souhaitant acquérir des compétences en programmation pour évoluer dans le domaine du développement logiciel.
Les développeurs autodidactes souhaitant élargir leurs connaissances en apprenant de nouveaux langages.
Pourquoi choisir ce cours ?
Enseignement structuré et progressif : Le cours suit une progression logique, du niveau débutant aux notions intermédiaires, vous permettant d'apprendre à votre rythme.
Un enseignant expérimenté : Le cours est animé par un ingénieur informaticien maîtrisant parfaitement C, C++ et Java, avec une approche pédagogique claire et motivante.
Des résultats rapides : Vous serez capable d'écrire vos propres programmes et de réaliser vos premiers projets en peu de temps.
Comment ça marche ?
Évaluation initiale : Un bilan personnalisé pour identifier vos objectifs et votre niveau de départ.
Cours en ligne interactifs : Apprenez depuis chez vous grâce à des explications en direct, des démonstrations et des exercices pratiques.
Suivi personnalisé : Recevez un feedback régulier sur vos progrès et des conseils pour vous améliorer continuellement.
Inscrivez-vous dès maintenant !
Ne laissez plus la programmation vous sembler complexe. Rejoignez-nous pour maîtriser les bases de C, C++ et Java et apprendre à coder facilement. Lancez-vous dans le développement logiciel avec confiance et plaisir !
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Java is an essential object-oriented programming language in the world of software development. This foundational course will guide you through the key concepts of Java, starting with basic syntax and control structures (loops, conditionals). You will then discover the principles of object-oriented programming: classes, objects, inheritance, polymorphism, and encapsulation. The course also covers exception handling, Java collections (ArrayList, HashMap), and interfaces. Through practical exercises and real-world projects, you will learn how to write clean and maintainable code. Special attention will be paid to good development practices and Java naming conventions. By the end of the course, you will be able to design and develop simple yet functional Java applications, laying the foundation for more advanced development.
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Do you want to learn Java or improve your object-oriented programming skills? I offer courses adapted to your level, from beginner to advanced.

👉 Introduction to Java and Object-Oriented Programming
👉 Syntax, control structures and collections
👉 Design and development of Java applications
👉 File, database and API management
👉 Support for your projects and preparation for exams

Personalized courses, interactive teaching and practical exercises for effective learning. Available online or in person. Contact me to start your Java training!
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• I adopt a concrete and interactive approach: you code from the first lesson, with examples close to your needs and mini-projects to anchor what you have learned. Courses in C, C++, Python, Java, interactive Arduino projects, web development, etc.

• I have successfully accompanied students from EPFL, HEC Lausanne, HES-SO (HEIG-VD, HEIA-Fr) of EHL, etc. With a 100% success rate in exams on my student history!

• Each session begins with a simple explanation of key concepts (variables, loops, functions, objects, etc.), immediately followed by practical exercises to help you progress quickly and effectively.

• The objective is twofold: to build solid foundations and make you independent, while targeting your assessments and your concrete objectives.
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Unlock the world of programming with a clear and practical course designed for complete beginners.
In this class, you'll learn the foundations of JavaScript, one of the most widely used languages in modern web development.

Through simple explanations and real examples, you’ll understand how to write your first programs, solve problems using logic, and build small interactive projects. My teaching approach focuses on practice, clarity, and step-by-step guidance—perfect for students who want to start their coding journey with confidence.

By the end of the course, you’ll be able to:

Understand variables, conditions, loops, and functions

Build basic JavaScript programs that run in the browser

Work with events and manipulate the DOM to create interactive pages

Apply programming logic to solve real-world problems

Develop a solid foundation to continue into front-end or full-stack development
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Java remains the cornerstone of enterprise development. As an experienced Java developer (Spring Framework, REST API), I can help you master this demanding language.

In the program :

- Concepts of OOP: Classes, inheritance, polymorphism, interfaces.
- Modern Java: From basic syntax to frameworks used in business (Spring Boot).
- Software architecture: How to structure a real project (MVC, Unit tests with JUnit).
- Assistance with school projects: Debugging and optimization of your work.

My goal is to make you self-reliant and prepare you for the demands of the job market or your exams.
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Contacter Syed
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Le premier cours est couvert par notre Garantie Le-Bon-Prof
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I am a Professional Full Stack Developer with over 15 years of hands-on experience in software engineering, system design, and artificial intelligence.
I’ve worked across frontend, backend, DevOps, and AI, building enterprise-grade systems for real-world applications — from large-scale microservices to cognitive AI platforms.

I’m passionate about teaching the real, modern way of coding — combining deep technical foundations with today’s most advanced technologies: Generative AI, Agentic systems, RAG architectures, cloud automation, and intelligent DevOps.

Whether you are a beginner exploring your first “Hello World,” a professional improving your stack, or a researcher/developer exploring AI systems, I can guide you step-by-step — conceptually, practically, and strategically.

🧩 What You Will Learn
🖥️ Front-End Development

Master how to build responsive, interactive, and high-performance interfaces:

HTML / HTML5 – Structure, semantics, forms, accessibility

CSS / CSS3 / SCSS – Layout, animations, responsive design, Flexbox, Grid

Bootstrap / Tailwind / Material UI – Rapid design frameworks

JavaScript (ES6+) – Functional programming, event loop, closures, async/await

TypeScript – Strong typing, interfaces, decorators, generics

React.js / Next.js – Components, hooks, state management, routing, APIs

Angular (1.x to 17) – Modules, dependency injection, RxJS, advanced architecture

Vue.js (optional) – Reactive programming, lifecycle management

jQuery / AJAX – Legacy support and backend communication

Web Performance – Lighthouse, Core Web Vitals, PWA, caching strategies

⚙️ Back-End & Enterprise Development

Build scalable, secure, and intelligent server-side systems:

C / C++ / Data Structures / Algorithms / OOPS

Java / J2EE / Spring / Spring Boot / Spring Cloud / Hibernate / Struts / Wicket

Microservices Architecture – API gateway, service registry, inter-service communication

Node.js / Express / NestJS – Modern JavaScript/TypeScript backend

REST & SOAP Web Services – API design, security, documentation (Swagger / Postman)

Python (Flask / FastAPI) – REST APIs, ML pipelines, automation

Shell Scripting (Linux/Unix) – Automation, cron jobs, log parsing, DevOps scripting

PHP / Laravel / CodeIgniter – Classic web backend development

Containerization & Orchestration: Docker, Kubernetes, Helm

CI/CD & Cloud: Jenkins, GitHub Actions, Azure DevOps Pipelines

☁️ Cloud & DevOps Mastery

Learn to build, deploy, and scale applications on the cloud:

AWS (EC2, S3, Lambda, DynamoDB, API Gateway, ECS)

Azure (App Services, Functions, CosmosDB, DevOps)

Google Cloud (GCP, Vertex AI, BigQuery, Cloud Run)

Monitoring & Logging: ELK Stack (Elasticsearch, Logstash, Kibana), Grafana, Prometheus

Infrastructure as Code (IaC): Terraform, AWS CDK, Azure Bicep

Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket

CI/CD Pipelines: Build, test, deploy automation, rollback, release management

📱 App Development

Develop mobile and hybrid apps end-to-end:

Android (Java/Kotlin) – UI/UX, activity lifecycle, API integration

Hybrid Frameworks: Ionic, Cordova, React Native

Progressive Web Apps (PWA) – Offline-first, caching, mobile optimization

Firebase Integration: Auth, Firestore, Cloud Messaging

🤖 Artificial Intelligence & Machine Learning

Learn how modern AI systems are built and deployed:

AI Fundamentals: Neural networks, supervised/unsupervised learning

Machine Learning with Python: scikit-learn, TensorFlow, PyTorch

Natural Language Processing (NLP): Transformers, BERT, GPT

Computer Vision: OpenCV, YOLO, Image Classification

AI APIs & Integrations: Google DialogFlow, Azure Cognitive Services, OpenAI API

🧬 Generative AI, RAG & Agentic Systems

Special focus on real-world AI integration and automation:

Generative AI Models (GPT, Claude, Gemini, Llama, Mistral) – Practical implementation

Prompt Engineering – Designing powerful, reusable prompt frameworks

Retrieval-Augmented Generation (RAG) – Hybrid search + generation architectures

Agentic AI Systems – Building autonomous multi-agent workflows (e.g., AutoGPT, CrewAI)

Agentic RAG – Contextual memory, chaining, and reasoning systems

LangChain / LlamaIndex – RAG pipelines, document loaders, embeddings, vector DBs

Vector Databases: Pinecone, Chroma, Weaviate, FAISS

Knowledge Graphs & Context Management – Enterprise data linking with RAG

AI App Deployment: FastAPI + Streamlit + LangServe + Docker

Copilot & AI Tools: GitHub Copilot, ChatGPT API, Code Interpreter, Vertex AI Studio

Google AI Developer Kit (ADK) – Edge AI, TensorFlow Lite, Coral, and model serving

Voice AI & Conversational Design: Dialogflow CX, OpenAI Assistants, ElevenLabs

🔬 Data, Testing & Quality

Database Systems: MySQL, PostgreSQL, MongoDB, Oracle, DB2, Redis

Database Design: ERD, normalization, indexing, performance tuning

Testing Tools: JUnit, Mockito, Selenium, Cypress, Postman

TDD / BDD Practices: Unit, integration, and end-to-end testing

Logging & Monitoring: ELK, Splunk, Prometheus

Performance Optimization: Profiling, caching, concurrency

🧩 Operating Systems & Scripting

Windows / Linux / Ubuntu / Unix Administration

File Systems, Permissions, Networking, Process Management

Shell Scripting / Automation / Log Analysis

System Security and SSH Hardening

🧠 Bonus Topics

Mathematics for Programmers – Logic, combinatorics, probability, graph theory

Game Development Basics: Unity, Phaser.js, HTML5 Canvas

AI Ethics, Data Privacy, Responsible AI Design

Automation Projects & Web Crawling / Scraping: BeautifulSoup, Selenium, Puppeteer

No-Code / Low-Code Integrations: Zapier, Make, AI automations
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We will develop full application using:

Spring boot
Java 8
Spring security
Thymeleaf,etc

It will be a CRUD application with conceptual way to develop an application using various design patterns and SOLID principles. We will also use other REST Api in order to develop the application.
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Presentation :

Data Science and AI engineer.
IT consultant for 3 years in a Champagne House.

Methodology :

- online course
- possibility of sending training exercises (with correction, or correction directly during the next lesson)
- I am available every day for help with an exercise that poses a problem or other
- possibility of resuming your lessons and doing help sessions for your exercises, DM

Course:

Engineering degree in Artificial Intelligence and Data Science at EPITA
I also hold a Bac S, math option I did two years of preparatory Maths and Physics with Computer Science option (MPSI and MP).
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Python is the programming language these days. It is simple, nice and almost all modern applications use it. With Python, we can now create artificial intelligence models that reduce human effort and give us more accurate and reliable results. The Java and C languages are not lacking in importance, they also make it possible to create applications optimized in terms of RAM.

The composition of the course depends on the level of the student and his own objectives. The first session is a one-hour evaluation session which allows the diagnosis of the level and the needs of the student. From this diagnosis we establish together a program that we will follow during our course.

Generally the course allows the student to assimilate:
* Predefined Data Types & Variables;
* Conditional Structures & Loops;
* Functions ;
* Object-oriented programming (OOP);
* Digital engineering;
* An introduction to databases (Examples and uses)
* Relational Algebra
* LDD, LCD, LMD, LCT
* SQL queries (SELECT, UPDATE, ...)
* Creation of a database and automation of queries using the Python language
* Handling files (TXT, Excel, CSV, JSON, Word);
* Data science;
* Introduction and some applications of Artificial Intelligence.

I am waiting for you to start this adventure.
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Looking to master programming and become a skilled developer? In this course, you'll learn the basics of Python and other programming languages, as well as how to use them to build machine learning models. We also offer specialized assistance for students in programming and database management using SQL.

Python is a powerful general-purpose language used in web development, data science, software prototyping, and more. Its simple and easy-to-use syntax makes it an excellent choice for beginners learning to program.

Additionally, upon request, we offer courses in other programming languages such as C, JAVA, R, and MATLAB.

Classes can be conducted remotely or in person, and we tailor our instruction to meet individual or group needs.

If you have any questions, feel free to contact us.
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Expert in Java, Python, C and C++!
Do you want to master Java, Python, C or C++? Get advice from a computer science teacher specialized in these powerful languages! With my in-depth expertise and years of experience, I offer you unique training, tailored to your needs, whether it is to improve your skills, succeed in your university projects, or prepare you for professional challenges.
Adapted methodology: Interactive and practical courses, with concrete projects for real understanding.
Academic and professional expertise: Advanced knowledge applied to real-world needs.
Guaranteed results: Progress quickly and efficiently, whatever your current level.
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Course in standard java and/or entreprise java programming and/or frameworks used in the most java projects.
The course takes place in a theoretical course format, followed by small practical exercises and will be finalized by a mini-project that encompasses all that is seen in the course.
We use the n-tier architecture under heavy applications or web applications.
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Ce cours a pour objectif d’initier les participants au langage Java et aux fondamentaux de la programmation orientée objet (POO). Idéal pour les débutants, ce programme associe théorie et pratique pour offrir une compréhension claire des concepts clés comme les classes, objets, méthodes et héritage. En utilisant des exemples simples et concrets, les apprenants développeront les compétences nécessaires pour créer des programmes structurés et réutilisables en Java.
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Cours en ligne : Bases de Données et SQL – Débuter en Java : Programmation Orientée Objet Simplifiée

Durée :
- 60 minutes : Introduction aux bases de Java et à la programmation orientée objet avec exercices simples.
- 90 minutes : Exploration plus approfondie des concepts avec des exemples pratiques et des mini-projets.

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Objectifs pédagogiques
À la fin de ce cours, les participants seront capables de :
1. Comprendre les bases de la programmation en Java et son rôle dans le développement logiciel.
2. Appliquer les concepts fondamentaux de la programmation orientée objet : classes, objets, héritage, encapsulation et polymorphisme.
3. Écrire des programmes Java simples et les exécuter dans un environnement de développement.
4. Relier la programmation Java à la gestion de bases de données pour des applications interactives.

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Programme du cours

1. Introduction à Java et à la programmation orientée objet (10-15 min)
- Présentation du langage Java et de ses applications.
- Concepts fondamentaux de la POO : classes, objets, méthodes.

2. Bases de la programmation Java (20-30 min)
- Configuration d’un environnement de développement (ex. IntelliJ IDEA ou Eclipse).
- Écriture de programmes simples : variables, types de données, et structures conditionnelles.
- Création de classes et d’objets : introduction à la syntaxe Java.

3. Approfondissement (format 90 min)
- Concepts avancés de la POO : héritage, encapsulation, et polymorphisme.
- Utilisation de collections Java pour gérer des ensembles de données.
- Exemple pratique : création d’une application simple simulant une base de données en mémoire.

4. Connexion à une base de données (30 min pour format 90 min)
- Introduction à JDBC (Java Database Connectivity).
- Exécution de requêtes SQL via Java pour interagir avec des bases de données.
- Étude de cas pratique : mini-projet combinant SQL et Java.

5. Q&R et conclusion (5-10 min)
- Résumé des notions abordées.
- Recommandations pour poursuivre l’apprentissage de Java et de la programmation orientée objet.
- Feedback et orientations pour les prochaines sessions.

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Méthodologie d’enseignement
- Apprentissage progressif : chaque session introduit un nouveau concept suivi d’exercices pratiques.
- Interactive : les participants sont invités à poser des questions et à coder en temps réel sous la supervision du formateur.
- Axée sur la pratique : des exemples concrets et des mini-projets permettent de comprendre et d’appliquer les notions immédiatement.

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Public cible
Ce cours est idéal pour :
- Les débutants en programmation souhaitant maîtriser les bases de Java.
- Les étudiants ou professionnels souhaitant comprendre la programmation orientée objet pour des projets académiques ou professionnels.
- Toute personne désireuse d'apprendre à utiliser Java pour interagir avec des bases de données relationnelles.

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Avantages de ce cours en ligne
- Formation adaptée au niveau des participants avec des explications claires et détaillées.
- Exercices pratiques et supports de cours disponibles après chaque session.
- Flexibilité des horaires pour s’intégrer à votre emploi du temps.
- Accompagnement personnalisé par un formateur expérimenté en Java et SQL.

Rejoignez ce cours dès aujourd’hui pour découvrir comment Java et la programmation orientée objet peuvent simplifier vos projets logiciels et bases de données !

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Do you need a boost in mathematics to better understand lessons, pass your exams or prepare for a competition? Do you want to learn to program in C, C++, Python or Java to develop skills sought after in the digital world?
This comprehensive and personalized academic support program is designed to meet your needs and help you succeed!

💡 Why Choose this Program?
This course offers tailor-made support, adapted to your level and your objectives:

🎯 Progress in mathematics by strengthening your foundations and mastering advanced concepts.
💡 Understand theoretical concepts in depth to better apply them in exercises and problems.
💻 Learn to program in C, C++, Python and Java with clear explanations and practical exercises.
🚀 Develop essential skills in algorithms and computer problem solving.
🎓 Effectively prepare for your exams (Bac, Licence, competitive exams) thanks to targeted revisions and practice subjects.
With a caring educational approach, this course helps you gain confidence and achieve your academic goals.

📘 Mathematics – From Secondary to Bachelor
Mathematics is the key to academic success in many scientific and technical fields.
This module covers:

Secondary Level (Middle and High School):

Arithmetic, fractions, percentages, proportionality.
Algebra: Equations, inequalities, functions (linear, quadratic, exponential, logarithmic).
Geometry: Theorems, trigonometry, analytical geometry.
Statistics and probability: Analyze data, calculate probabilities.
Preparation for exams: Brevet, Bac, entrance exams for grandes écoles.
University Level (Bachelor):

Differential and integral calculus: Derivatives, integrals, sequences and series.
Linear Algebra: Matrices, vectors, systems of linear equations.
Advanced Probability and Statistics: Random variables, probability laws, estimation and hypothesis testing.
Numerical analysis: Methods for approximate resolution of equations and systems of equations.
Discrete Mathematics: Graphs, Boolean logic, combinatorics.
This module offers progressive exercises, clear explanations and detailed corrections to understand in depth and train effectively.

💻 Programming – C, C++, Python and Java
Mastering programming is a major asset for success in the digital and technological field.
This module covers the fundamentals of programming to enable you to:

Understand algorithmic logic and computer problem solving.
Master the syntax of the C, C++, Python and Java languages.
Writing your first programs: Variables, conditional structures, loops, functions.
Work on practical projects: Calculator, data management, simple games, sorting and searching algorithms.
Develop advanced skills:
Object-oriented programming (C++, Java): Classes, inheritance, polymorphism.
Memory management (C, C++): Dynamic allocation, pointers.
File manipulation: Reading and writing data.
Data structures: Lists, stacks, queues, binary trees.
Code optimization for faster and more efficient programs.
This module offers concrete examples, practical exercises and motivating projects to help you learn while having fun while developing skills useful in the professional world.

🎯 Interactive and Motivating Teaching
Dynamic online courses: Learn from home in an interactive format with audio and screen sharing.
Tailor-made method: The courses are designed according to your level and your objectives for learning at your own pace.
Practical exercises and concrete projects: To apply theoretical concepts and develop your skills.
Personalized monitoring: Regular support to monitor your progress and adapt the program to your needs.
Encouragement and motivation: A positive approach to building your confidence in your abilities.
🔔 For Who?
This program is aimed at:

High school students wishing to strengthen their foundations in mathematics or learn to program.
University students in science or computer science looking to deepen their knowledge of math and programming.
Candidates for exams and competitions preparing for the Baccalaureate, a License, or entrance exams to the grandes écoles.
Programming enthusiasts wanting to learn the fundamentals of C, C++, Python or Java.
Adults in professional retraining wishing to acquire programming skills.
🚀 Ready to Succeed?
Join the "🎓 Academic Support – 📘 Maths from Secondary to Bachelor & 💻 Programming in C, C++, Python and Java!" and benefit from personalized support to achieve your goals.
Whether you want to improve your grades, pass your exams or develop programming skills, this program will give you knowledge, confidence and motivation.

Register today and take the first step towards success!
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Description du Cours :
Vous souhaitez apprendre à programmer en C, C++ ou Java, mais vous ne savez pas par où commencer ? Ce cours est fait pour vous ! "Premiers Pas en C, C++ et Java" est conçu pour les débutants qui veulent maîtriser la syntaxe de base de ces langages populaires et réaliser leurs premiers projets de programmation.

Pourquoi apprendre le C, le C++ et le Java ?
C : Langage fondamental utilisé pour comprendre les concepts de base de la programmation, avec des performances rapides et une grande efficacité en gestion mémoire.
C++ : Extension puissante du C avec une programmation orientée objet, largement utilisé dans les jeux vidéo, les logiciels système et les applications haute performance.
Java : Langage polyvalent et orienté objet, indispensable dans le développement d'applications mobiles (Android), web et d'entreprise.
Opportunités professionnelles : Ces langages sont très demandés sur le marché du travail et constituent une base solide pour apprendre d'autres langages de programmation.
Ce que vous allez apprendre :
Ce cours vous guidera pas à pas à travers les notions essentielles pour maîtriser les bases de la programmation en C, C++ et Java :

Installation et configuration : Mise en place de l'environnement de développement pour chaque langage.
Syntaxe de base et structures de contrôle : Variables, types de données, opérateurs, conditions (if, switch) et boucles (for, while, do-while).
Fonctions et modularité : Définition, appel et utilisation des fonctions pour organiser et réutiliser le code.
Tableaux et pointeurs (C/C++) : Manipulation des tableaux, des chaînes de caractères et compréhension des pointeurs en C/C++.
Programmation orientée objet (C++ et Java) : Introduction aux classes, objets, héritage, polymorphisme et encapsulation.
Gestion de la mémoire (C/C++) : Allocation dynamique et gestion de la mémoire avec malloc/free et new/delete.
Entrées et sorties : Interaction avec l'utilisateur via la console et lecture/écriture de fichiers.
Introduction aux projets pratiques : Développement de mini-projets pour appliquer les concepts appris, tels que des calculatrices, des jeux simples ou des systèmes de gestion de données.
Méthodologie et approche pédagogique :
Explications claires et progressives : Chaque concept est expliqué de manière simple et illustré par des exemples concrets.
Pratique intensive : De nombreux exercices pratiques pour renforcer votre compréhension et vous entraîner à écrire du code.
Projets motivants : Vous réaliserez des mini-projets à la fin de chaque module pour mettre en pratique vos compétences nouvellement acquises.
Interaction dynamique en ligne : Les cours se déroulent en ligne avec l'utilisation de l'audio et du partage d'écran, garantissant une communication fluide et un apprentissage interactif.
Suivi personnalisé : Le contenu et le rythme du cours s'adaptent à votre niveau et à vos objectifs, avec un accompagnement sur mesure pour maximiser vos progrès.
Pour qui ?
Ce cours s'adresse à :

Les débutants n'ayant jamais programmé auparavant et souhaitant apprendre les bases de C, C++ et Java.
Les étudiants en informatique ou en ingénierie voulant maîtriser ces langages incontournables pour leurs études.
Les professionnels en reconversion souhaitant acquérir des compétences en programmation pour évoluer dans le domaine du développement logiciel.
Les développeurs autodidactes souhaitant élargir leurs connaissances en apprenant de nouveaux langages.
Pourquoi choisir ce cours ?
Enseignement structuré et progressif : Le cours suit une progression logique, du niveau débutant aux notions intermédiaires, vous permettant d'apprendre à votre rythme.
Un enseignant expérimenté : Le cours est animé par un ingénieur informaticien maîtrisant parfaitement C, C++ et Java, avec une approche pédagogique claire et motivante.
Des résultats rapides : Vous serez capable d'écrire vos propres programmes et de réaliser vos premiers projets en peu de temps.
Comment ça marche ?
Évaluation initiale : Un bilan personnalisé pour identifier vos objectifs et votre niveau de départ.
Cours en ligne interactifs : Apprenez depuis chez vous grâce à des explications en direct, des démonstrations et des exercices pratiques.
Suivi personnalisé : Recevez un feedback régulier sur vos progrès et des conseils pour vous améliorer continuellement.
Inscrivez-vous dès maintenant !
Ne laissez plus la programmation vous sembler complexe. Rejoignez-nous pour maîtriser les bases de C, C++ et Java et apprendre à coder facilement. Lancez-vous dans le développement logiciel avec confiance et plaisir !
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Java is an essential object-oriented programming language in the world of software development. This foundational course will guide you through the key concepts of Java, starting with basic syntax and control structures (loops, conditionals). You will then discover the principles of object-oriented programming: classes, objects, inheritance, polymorphism, and encapsulation. The course also covers exception handling, Java collections (ArrayList, HashMap), and interfaces. Through practical exercises and real-world projects, you will learn how to write clean and maintainable code. Special attention will be paid to good development practices and Java naming conventions. By the end of the course, you will be able to design and develop simple yet functional Java applications, laying the foundation for more advanced development.
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Do you want to learn Java or improve your object-oriented programming skills? I offer courses adapted to your level, from beginner to advanced.

👉 Introduction to Java and Object-Oriented Programming
👉 Syntax, control structures and collections
👉 Design and development of Java applications
👉 File, database and API management
👉 Support for your projects and preparation for exams

Personalized courses, interactive teaching and practical exercises for effective learning. Available online or in person. Contact me to start your Java training!
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• I adopt a concrete and interactive approach: you code from the first lesson, with examples close to your needs and mini-projects to anchor what you have learned. Courses in C, C++, Python, Java, interactive Arduino projects, web development, etc.

• I have successfully accompanied students from EPFL, HEC Lausanne, HES-SO (HEIG-VD, HEIA-Fr) of EHL, etc. With a 100% success rate in exams on my student history!

• Each session begins with a simple explanation of key concepts (variables, loops, functions, objects, etc.), immediately followed by practical exercises to help you progress quickly and effectively.

• The objective is twofold: to build solid foundations and make you independent, while targeting your assessments and your concrete objectives.
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Unlock the world of programming with a clear and practical course designed for complete beginners.
In this class, you'll learn the foundations of JavaScript, one of the most widely used languages in modern web development.

Through simple explanations and real examples, you’ll understand how to write your first programs, solve problems using logic, and build small interactive projects. My teaching approach focuses on practice, clarity, and step-by-step guidance—perfect for students who want to start their coding journey with confidence.

By the end of the course, you’ll be able to:

Understand variables, conditions, loops, and functions

Build basic JavaScript programs that run in the browser

Work with events and manipulate the DOM to create interactive pages

Apply programming logic to solve real-world problems

Develop a solid foundation to continue into front-end or full-stack development
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Java remains the cornerstone of enterprise development. As an experienced Java developer (Spring Framework, REST API), I can help you master this demanding language.

In the program :

- Concepts of OOP: Classes, inheritance, polymorphism, interfaces.
- Modern Java: From basic syntax to frameworks used in business (Spring Boot).
- Software architecture: How to structure a real project (MVC, Unit tests with JUnit).
- Assistance with school projects: Debugging and optimization of your work.

My goal is to make you self-reliant and prepare you for the demands of the job market or your exams.
Garantie Le-Bon-Prof
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