facebook
    Szymon
    member icon
    Trusted teacher
    favorite buttonAdd to Wish List
    favorite buttonAdd to Wish List
    member icon
    Trusted teacher
    from17.00EUR/ h

    College Java Exam Preparation - Learn Everything about the basics of Java!

    Are you preparing for your college Java exams and want to ace them? Join my College Java Exam Preparation course to receive expert guidance from a seasoned Java programmer. With 3+ years of experience in Java, consistent top scores in programming exams at KdG University (average of 19.5/20), and over a year of tutoring experience, I’m here to help you master everything from foundational concepts to advanced topics.

    What you’ll learn:

    - Java basics: variables, data types, operators
    - Control flow: loops, if/else, switch + break/continue
    - Arrays and Strings
    - Object-oriented programming (OOP): classes, methods, static keyword, constructors(and overloading),
    - Advanced OOP: inheritance, polymorphism, encapsulation, abstraction, interfaces
    - Collections, exceptions, file handling, and I/O

    Who is this for? This course is perfect for students at any level of Java proficiency—whether you're just starting or looking to fine-tune your advanced skills before exams. We'll focus on core exam topics and work through real-world Java problems to make sure you feel confident and well-prepared.

    Need something more advanced? Check out my other courses on JDBC (with SQL), JavaFX, Spring basics, and Spring Boot

    Extra information

    Bring your own laptop and pre-install a Java IDE. I can help you set up all the necessary tools free of charge before class.

    Location

    At student's location: Around Antwerp, Belgium
    Online via webcam

    |
    Use ctrl + wheel to zoom!
    +

    General info

    Age:
    Teenagers (13-17 years old)
    Adults (18-64 years old)
    Student level:
    Beginner
    Intermediate
    Duration:
    60 minutes
    120 minutes
    The class is taught in:English, Polish

    About Me

    Hi! I’m a skilled and dedicated developer with expertise in Java, Spring, JavaScript, Node.js/Express.js. I'm consistently recognized as a "programming wizard" by my friends, colleagues, and teachers. With many years of programming experience and a strong background in backend/bot development, I specialize in building robust applications and coding every silly idea that comes to my mind. I have also worked with frontend technologies like React, html+css, JavaFX, and Next.js

    About a year ago, I have discovered my love for spreading my knowledge onto others. Since then I have been preparing students for exams, and teaching anything from beginner to advanced topics in multiple programming and database query languages.

    Education

    I have been taking every single class and course about computers and programming ever since I started elementary school. I have finished high school with an Honors Diploma and multiple recognitions in IT fields: robotics, coding, software engineering. After that, I started studying at KdG University, where I am still studying (currently year 2).

    Experience / Qualifications

    I have written tens if not hundreds of programming projects both by myself and with teams of other developers. I've been programming in Java, Python, and JavaScript almost daily for the past 3 years. I have scored an average of 19.5/20 on my 4 University programming exams.
    Ready to dive into the world of JavaScript? Whether you're starting from scratch or want to level up your skills, this course will guide you through the core concepts of Vanilla JavaScript—the foundation of web development. By the end, you’ll be able to build interactive web pages, manipulate the DOM, and even create cool animations and games using HTML Canvas. What you’ll learn: - JavaScript fundamentals: variables, data types, functions, loops, and conditionals - DOM manipulation: interacting with and modifying HTML elements - Event handling: adding interactivity to your websites with events like clicks and keypresses - JSON and data fetching: working with APIs to load dynamic content - Asynchronous JavaScript: promises, async/await - Best practices and clean coding Bonuses: - HTML Canvas: Create graphics, animations, and games! - Local Storage: Save data in the browser for a persistent user experience - JavaScript ES6+ Features: Stay up-to-date with the latest syntax and capabilities Who is this for? This course is perfect for beginners who want to master the fundamentals of JavaScript, as well as developers looking to solidify their understanding of Vanilla JavaScript before moving into frameworks. We’ll focus on practical, hands-on learning to ensure you walk away with skills you can immediately apply.
    Dive into the world of web development with my comprehensive HTML course, designed for beginners who want to build stunning, functional websites from the ground up. Whether you’re curious about how websites work or want to create your own, this course will take you step-by-step through the essentials of HTML and beyond, giving you the skills to develop real-world projects confidently. What You'll Learn: - HTML Basics: Learn the building blocks of the web by mastering tags, elements, attributes, and how to structure content. - Interactive Forms: Create dynamic forms for login pages, surveys, and more, and handle user input effectively. - Adding Media: Discover how to embed images, videos, and other multimedia to make your websites more engaging. - Linking and Navigation: Build a fully connected website using hyperlinks, menus, and navigation best practices. - Introduction to CSS: Apply basic styles to your HTML content, learning how to change fonts, colors, layouts, and more. - Responsive Web Design: Ensure your websites look great on mobile, tablet, and desktop using modern techniques like Bootstrap. - Semantic HTML: Understand the importance of clean, readable code with semantic tags that improve your website’s accessibility. Course Features: - Hands-on exercises for every topic to reinforce learning. - Personal feedback and guidance on your projects. - Practical examples and projects to help you apply your skills in real-world scenarios. - Learn at your own pace, with flexible lessons tailored to your skill level. Who is this course for? This course is perfect for beginners with little to no coding experience. By the end, you’ll have a strong foundation in HTML and basic web development, empowering you to continue learning CSS, JavaScript, or dive into more advanced web development.
    Are you preparing for your college SQL exams and want to excel in database querying? Join my SQL Exam Preparation course, where you’ll get expert guidance from an experienced tutor with a strong background in databases. (mainly PostgreSQL and mySQL) With 2 years of SQL experience, top scores in exams at KdG University, and over a year of tutoring, I’ll help you master SELECT statements and beyond. What you’ll learn: - Basics of SQL: tables, columns, rows - Writing SELECT queries - Filtering data using WHERE, LIKE, and logical operators - Using ORDER BY and LIMIT for sorting and limiting results - Aggregate functions: COUNT, SUM, AVG, MIN, MAX - GROUP BY and HAVING clauses for data aggregation - Joins: INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN - Subqueries and nested SELECT statements Who is this for? This course is ideal for anyone looking to strengthen their SQL skills, whether you're a beginner or preparing for college-level exams. We’ll cover core SELECT query concepts, ensuring you have the confidence to work with real-world data and ace your tests. Looking for something more advanced? Check out my other course on CREATE and INSERT statements.

    Ask a question

    Send a message explaining your needs and Szymon will reply soon:
    The more detail, the better.
    Ex. "Hi, when are you available to meet for a lesson?"

    Availability of a typical week

    (GMT -04:00) New York
    MonTueWedThuFriSatSun
    0
      
      
      
      
      
      
      
    1
      
      
      
      
      
      
      
    2
      
      
      
      
      
      
      
    3
      
      
      
      
      
      
      
    4
      
      
      
      
      
      
      
    5
      
      
      
      
      
      
      
    6
      
      
      
      
      
      
      
    7
      
      
      
      
      
      
      
    8
      
      
      
      
      
      Saturday at 8:00
      Sunday at 8:00
    9
      
      
      
      
      
      Saturday at 9:00
      Sunday at 9:00
    10
      Monday at 10:00
      Tuesday at 10:00
      Wednesday at 10:00
      Thursday at 10:00
      Friday at 10:00
      Saturday at 10:00
      Sunday at 10:00
    11
      Monday at 11:00
      Tuesday at 11:00
      Wednesday at 11:00
      Thursday at 11:00
      Friday at 11:00
      Saturday at 11:00
      Sunday at 11:00
    12
      Monday at 12:00
      Tuesday at 12:00
      Wednesday at 12:00
      Thursday at 12:00
      Friday at 12:00
      Saturday at 12:00
      Sunday at 12:00
    13
      Monday at 13:00
      Tuesday at 13:00
      Wednesday at 13:00
      Thursday at 13:00
      Friday at 13:00
      Saturday at 13:00
      Sunday at 13:00
    14
      Monday at 14:00
      Tuesday at 14:00
      Wednesday at 14:00
      Thursday at 14:00
      Friday at 14:00
      Saturday at 14:00
      Sunday at 14:00
    15
      
      
      
      
      
      
      Sunday at 15:00
    16
      
      Tuesday at 16:00
      Wednesday at 16:00
      Thursday at 16:00
      Friday at 16:00
      Saturday at 16:00
      Sunday at 16:00
    17
      
      
      
      
      
      
      
    18
      
      
      
      
      
      
      
    19
      
      
      
      
      
      
      
    20
      
      
      
      
      
      
      
    21
      
      
      
      
      
      
      
    22
      
      
      
      
      
      
      
    23
      
      
      
      
      
      
      
    from 17€Online via webcam
    from 20€At student's home

    Good-fit Instructor Guarantee


    If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

    Online reputation

    • Instructor since October 2024
    • Phone number verified
    • Google connected
    • Linkedin connected

    Availability of a typical week

    (GMT -04:00) New York
    MonTueWedThuFriSatSun
    0
      
      
      
      
      
      
      
    1
      
      
      
      
      
      
      
    2
      
      
      
      
      
      
      
    3
      
      
      
      
      
      
      
    4
      
      
      
      
      
      
      
    5
      
      
      
      
      
      
      
    6
      
      
      
      
      
      
      
    7
      
      
      
      
      
      
      
    8
      
      
      
      
      
      Saturday at 8:00
      Sunday at 8:00
    9
      
      
      
      
      
      Saturday at 9:00
      Sunday at 9:00
    10
      Monday at 10:00
      Tuesday at 10:00
      Wednesday at 10:00
      Thursday at 10:00
      Friday at 10:00
      Saturday at 10:00
      Sunday at 10:00
    11
      Monday at 11:00
      Tuesday at 11:00
      Wednesday at 11:00
      Thursday at 11:00
      Friday at 11:00
      Saturday at 11:00
      Sunday at 11:00
    12
      Monday at 12:00
      Tuesday at 12:00
      Wednesday at 12:00
      Thursday at 12:00
      Friday at 12:00
      Saturday at 12:00
      Sunday at 12:00
    13
      Monday at 13:00
      Tuesday at 13:00
      Wednesday at 13:00
      Thursday at 13:00
      Friday at 13:00
      Saturday at 13:00
      Sunday at 13:00
    14
      Monday at 14:00
      Tuesday at 14:00
      Wednesday at 14:00
      Thursday at 14:00
      Friday at 14:00
      Saturday at 14:00
      Sunday at 14:00
    15
      
      
      
      
      
      
      Sunday at 15:00
    16
      
      Tuesday at 16:00
      Wednesday at 16:00
      Thursday at 16:00
      Friday at 16:00
      Saturday at 16:00
      Sunday at 16:00
    17
      
      
      
      
      
      
      
    18
      
      
      
      
      
      
      
    19
      
      
      
      
      
      
      
    20
      
      
      
      
      
      
      
    21
      
      
      
      
      
      
      
    22
      
      
      
      
      
      
      
    23
      
      
      
      
      
      
      
    from 17€Online via webcam
    from 20€At student's home

    Good-fit Instructor Guarantee


    If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

    Share


    Han
    Programming, data analysis, and statistics courses by a French master's graduate
    Graduated with a Master's degree in Applied Mathematics and Optimization, I offer tailored support to meet your needs (courses/projects/exams) in programming, analysis, and statistics. Currently working in a field involving C++ programming, scripting, and mathematical modeling (constraint programming, linear/MIP programming, Branch and Bound, etc.), I can provide assistance ranging from installing different software to ongoing support for projects, whether for your academic studies or professional work. Note (regarding statistics courses): Please note that for statistics courses, I recommend contacting me at least four weeks in advance of your desired deadline (exams/projects) to ensure ample preparation time otherwise I systematically decline the requests. This will allow us to have productive and effective sessions tailored to your needs. PROGRAMMING Languages: C/C++, Java, VBA, etc... STATISTICS Software: Matlab, R, (Excel) Courses can be conducted in French or English, depending on your preferences.

    Siyavash
    Teaching Python by PhD student.
    I am a Ph.D. student at the University of Antwerp in the field of regional economics and the economics of transportation. Besides, I have a master's degree in civil engineering and my mathematic level is proficient. Additionally, I attained 169/170 in GRE quantitative reasoning.

    Salah Eddine
    Master Python with Courses Suitable for All Ages and Levels! Beginners, Intermediates, Professionals, Everyone is Welcome
    Master Python with Personalized Courses Discover the art of programming with Python courses tailor-made to meet your specific needs. Whether you are a beginner, intermediate or professional, my lessons are suitable for all levels. Why Choose My Courses? Personalized Teaching Approach: Each course is tailored to your skill level and individual goals. Practical Experience: Learn by doing with real-world projects that build your understanding and skills. Ongoing Support: Get unlimited email support for any questions you have between sessions. As a Python expert, I have a passion for teaching and sharing my knowledge. My goal is to guide you effectively in your learning journey. Book Your First Lesson: Start your journey to Python mastery now by booking your first lesson. Whether you aspire to enter the development field or hone your existing skills, these courses are designed for you.

    Robert
    Excel lessons, at your place, at my place or remotely, at your best convenience!
    As a Franco-Belgian management teacher, I give Excel lessons with passion! Whether remotely or face-to-face, I offer many examples and exercises to accompany you. I travel without problem throughout the region of Brussels and its surroundings, for lessons of at least 2 hours. For France, courses are only given remotely. Here are some key words that will be covered in my classes: Scenario analysis, Year, Rounding, Today, Bdnb, Bdnbval, Bdsum, Search, Column, Copy/paste in values, Copy/paste with transposition, Consolidation, Date, Datedif, Determat, Dollar, Right, Righterg, Equiv, Esterror, Estna, Frequency, Filter (simple and advanced), Format of cells, Left, Large.Value, Printing of documents, Index, Indirect, Inversemat, Day, Weekday, Line, Matrix, Max, Maxa, Max.Si, Min , Mina, Mina.If, Formatting of cells and ranges, Month, Average, Average.If, Nb, Nb.If, Nbval, Naming of cells and ranges, No, Small.value, Product, Productmat, Protection of cells, Lookup (Lookup), Lookupv (VLookup), Lookuph (HLookup), If (If), If.Not.Disp, If.Conditions, Iferror, Sum, Sumproduct, Sum.If, Sum.If.Set, Substitute , Pivot tables, Sorting, Cell locking Do not hesitate to contact me to organize your lessons according to your needs and availability. Together, we will develop your Excel skills in an efficient and personalized way.

    Kian
    Statistics. Machine Learning. Mathematics. Clarity & Competence from Bern – For Swiss Students
    Data science, statistics & mathematics – clearly explained, personally supported. My name is Kian, an experienced tutor from Bern. I support students, career starters, and professionals on their journey into the data-driven world—whether in their studies, projects, or everyday work. With my structured, understandable, and motivating approach, I'll help you not only solve problems but also understand data, recognize connections, and make informed decisions. My lessons are personalized, efficient, and at eye level. Who I am – and why I teach: I teach in Bern and successfully completed the MAS program in Statistical Data Science at the University of Bern, focusing on statistics, mathematics, and data science. For several years, I have been passionately teaching, both in academic contexts and for professionals who want to think and work more data-driven. In parallel to my teaching, I have implemented numerous data science projects – from exploratory analysis and data modeling to decision support in a business context. This combination of theory and practice makes my teaching particularly close to reality while remaining accessible. I love making complex topics tangible, creating aha moments, and empowering people to handle data confidently. For me, tutoring isn't just about imparting knowledge—it's about developing their minds on equal terms. -What you can expect from me: One-to-one lessons with a focus on data comprehension, statistics & analytical thinking Support with projects, assignments, exams or getting started in the data world Practical explanations – step by step and adapted to your everyday life Teaching modern methods for data analysis, modeling & interpretation Long-term strategies for problem-solving & structured thinking Flexible lessons in Bern or online – personal, competent & reliable Why I can help you understand data science: Because I work at the interface between science and practice. I know how quickly you can get lost in formulas and tools—and I'll help you see the common thread: How data tells stories, how you analyze it, and how you make smart decisions. With me, you won't just learn methods—you'll learn how to think with data. Whether in your studies or in your career, I'll guide you in truly understanding data and applying it confidently. Learn data analysis. Analyze and model complex data sets – understandable, practical and with structure. If you're ready to get to grips with data, I'm ready to guide you.

    Faizan Ahmed
    Intro to Coding with Python or C++ – Build Real Skills from Day One
    This class is designed for absolute beginners who want to start their journey in programming with Python or C++. We’ll start from the very basics—understanding how code works, writing your first program, and gradually moving on to topics like variables, loops, conditionals, functions, and object-oriented programming (OOP). Whether you’re a school student, a university freshman, or just someone curious about coding, I’ll guide you step by step using clear explanations and hands-on practice. By the end of the course, you’ll be confident writing basic programs, solving problems, and ready to take on more advanced CS topics. No prior programming experience is needed—just curiosity and a willingness to learn!

    Salva
    Maths, Physics, Computer Science: Coaching, homework help - exam preparation
    My classes cover all levels from primary to upper secondary. It's important to ensure continuity with your child's teacher's course. Therefore, I will only use my course if necessary. It's important not to duplicate the documents in order to simplify things. 1 + 1 will always equal 2. Theory is the foundation, but practice is essential. Examples are very important for understanding mathematical, physics, and computer science concepts. That's why each theorem will be followed by an example and several exercises. The number of steps will depend on the student's level. Their intelligence has nothing to do with it; it's their motivation and self-confidence that drive their success. I'll give them what they need to assimilate at their own pace all the concepts that school requires them to master. It's also important to have a methodology. By breaking down difficult concepts into simpler ones, we obtain building blocks that simply need to be assembled to understand the entire problem. Teachers neglect this aspect and don't revisit concepts they think they've learned, which is why many students drop out of school. Mathematics is also used in other subjects. It is perfectly possible to cover concepts used in physics, chemistry, or economics if necessary. I also teach courses in these disciplines. I prefer distance learning to avoid travel. However, sometimes students or parents may want me to travel to the area. This is possible after the first class, in the Brussels area.

    Kenneth
    🇸🇬 [Grade 1 to 6] Singapore Math & Science Tutor 🇸🇬🇸🇬
    Hi there! 👋 I’m a patient and passionate tutor from Singapore 🇸🇬 with several years of experience helping Primary school students (ages 6 to 12) build a strong foundation in Math and Science — the Singaporean way! I specialise in teaching Primary 1 to Primary 6, using proven methods from the Singapore MOE curriculum: ✅ clear explanations ✅ step-by-step problem-solving ✅ Real-life applications to make learning meaningful Whether your child needs extra support or wants to get ahead, I personalise every lesson to match their learning pace and style. My lessons are interactive, engaging, and focused on building confidence, not just completing worksheets. 🔹 Taught by a native Singaporean tutor 🔹 Lessons in English (with Chinese support if needed) 🔹 Concept mastery, test prep & homework help 🔹 Online sessions (with in-person options in Bangkok or Singapore) Let’s help your child feel more confident and capable — one fun and focused lesson at a time!

    Baia
    Master Front-End Development | Build Stunning Websites with HTML, CSS, JavaScript & React
    Are you ready to create interactive, visually appealing websites that stand out in today’s competitive market? In this course, you’ll master the essential front-end development skills: ✅ HTML, CSS, and JavaScript – Build responsive and modern web pages ✅ React & Vue.js – Learn cutting-edge frameworks for dynamic UIs ✅ Real-World Projects – Work on hands-on projects to strengthen your skills ✅ Problem-Solving & Creativity – Develop intuitive, user-friendly interfaces 🔹 Who is this course for? - Beginners who want to break into web development - Developers struggling with front-end concepts - Anyone looking to level up their skills and build real projects 🚀 Stuck on a project? Want to learn high-income tech skills? This course will help you gain confidence, land opportunities, and grow in the tech industry. 📩 Contact me for more details and start your front-end journey today!

    Vincent
    Cambridge IGCSE / GCSE /A-Levels / O-Levels / Checkpoint in Computer Science & Information Technology (ICT)
    With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world. Expertise & Teaching Areas: ✅ Programming & Software Development: Python, Java, C++ ✅ Cybersecurity: Ethical hacking, data protection, network security ✅ Digital Literacy: ICT applications, online safety, cloud computing ✅ Data Science & AI: Data analysis, machine learning fundamentals ✅ Web Development: HTML, CSS, JavaScript Curriculum & Pedagogical Experience: 🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking. 🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development. 🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications. Professional Impact: 📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams. 📌 Developed interactive lesson plans integrating real-world applications of technology. 📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning. 📌 Guided students in project-based learning, including app development and website design. With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.

    Brahim
    Introduction to NoSQL DataBase MongoDB by Pratique
    Do not deal with the manual with terms of reference statements and basic documents that cannot be obtained in order to avoid the MongoDB problem. Please include the connection to one of the MongoDB données base, comment on simple CRUD operations and sujets clés que l'agrégation, l'indexation, la mode des données et les Transaction. 1- Install MongoDB 2- Implement MongoDB 3- Use of documents and collectibles 4 - Leadership Committee 5- Execute CRUD commands (create, read, update, delete) avec mongo shell 6- Type the register in a MongoDB database 7- Reset the base to remonter specific documents depuis mongo shell. 8- Lagrégation 9- Indexing 10- Amending institutions and transactions

    Youness
    Office Automation Training: Excel, Word, Remote Power Point / Online
    - I teach in Excel, Word, Power point, Access, Outlook, internet, computer maintenance at home or remotely. - For more information, contact me. - I teach in Excel, Word, Power point, Access, Outlook, internet, computer maintenance at home or remotely. - For more information, contact me. - I teach in Excel, Word, Power point, Access, Outlook, internet, computer maintenance at home or remotely. - For more information, contact me.

    Sandrine
    💻 Web Programming Course – HTML, CSS, Terminal & WordPress – Beginners Welcome!
    Do you want to create your own website, understand how the code works, or master WordPress to become self-sufficient? I offer personalized online courses to help you learn step by step, with clarity and pedagogy. 👩‍🏫 What I propose: * Introduction and improvement in HTML & CSS * Using the Terminal (basic commands, Git, working environment) * Creation of sites with WordPress (installation, themes, extensions, pages, basic SEO) * Support for your personal or professional projects * Advice on best practices and organization of your code 🎯 For whom? * Complete beginners * Freelancers, coaches, content creators * Students or people in digital retraining * Anyone curious to learn how to create a website 💡 Method: Interactive video lessons (Zoom/Meet), screen sharing, practical exercises, and flashcards. You progress at your own pace, with real support and simple explanations. ⏰ Flexible hours – 1 hour, 1.5 hour or 2 hour sessions 💶 Available packages 🌍 100% Online Courses – Wherever You Are! See you soon. Sandrine.

    Hayat
    Introduction to Data Science with Python Online
    This course is designed for anyone interested in learning data science using Python. It provides a hands-on introduction to fundamental data analysis tools such as NumPy, pandas, matplotlib, and seaborn. You'll learn how to manipulate datasets, create visualizations, and lay the foundations for statistical analysis and machine learning. The course combines theory and practical exercises for effective, practical progress. No prior programming experience is necessary: we'll start with the basics to build solid, usable skills quickly.

    Anass
    Computer and office training Word Excel and PowerPoint
    Hello, You want to learn the basics of computers or how to use software such as Word, Excel or Powerpoint. I will give you the skills you need to better understand the features of this software to write, for example, a document. I will also give you advice on how to make the most of the internet, protect and back up your data, or on the day-to-day use of your computer. Contact me.