Professional Java tutor online
Master Java with vetted online coding tutors
Learn Java online with tutors skilled in real-world coding

Java classes recently taught to online learners
Classes recently taught to online learners
Mohit taught 23 days ago
The Student and Tutor collaborated to debug and correct Java code for several problems, including calculating averages, finding maximum values, and identifying prime numbers. The Student made iterative code adjustments based on Tutor feedback, focusing on logic, syntax, and output formatting. The session concluded with successful execution of the debugged code and a plan for future sessions.
Conditional Statements (if/else)
Prime Number Determination
Mathematical Operations and Functions
Loops (for loop)
Input Validation
Debugging Java Code
Mohit taught about 1 month ago
The student practiced Java string manipulation exercises, including extracting substrings, combining strings, and conditional checks on string content. The session covered various string methods like `substring()`, `equals()`, and `endsWith()`. They will continue working on similar problems in the next session.
String Substring Extraction
String Length and Conditional Logic
String Concatenation
String Comparison Using `.equals()`
Checking String Endings with `.endsWith()`
Mohit taught about 1 month ago
The session involved the student practicing Java coding problems, including array manipulations, string comparisons, and class design. The student worked on problems related to adding elements in arrays, finding the last word alphabetically, and analyzing code segments. Homework includes completing the remaining questions from the practice set.
Object-Oriented Programming: Addition Pattern Class
Array Element Swapping
Finding the Last Word Alphabetically
Array Element Addition: `addNum` Function Logic
Array Manipulation: Adding Elements
Comparing String Lengths in an Array
Mohit taught about 2 months ago
The Student and Tutor engaged in a comprehensive review of Java programming concepts by analyzing and solving multiple-choice questions. They covered topics such as string manipulation, arithmetic operations, object-oriented principles, error handling, and conditional logic. The session involved a detailed explanation of each problem and its solution, with a plan to complete the remaining questions in the next class.
String `substring()` Method
`Math.abs()` for Absolute Difference
Object Method Invocation
Handling Division by Zero (`ArithmeticException`)
Array Indexing and Initialization
Pass by Value vs. Pass by Reference (Arrays)
Void Methods and Return Types
Mohit taught about 2 months ago
The Student and Tutor reviewed compound boolean expressions, truth tables, and conditional statements in Java. The student completed an assignment involving evaluating boolean expressions and writing code with if statements. The student requested a review of printing outputs for next time.
OR Operator
AND Operator
NOT Operator
Compound Boolean Expressions
Modulo Operator
If-Else Statements
Venn Diagrams
Mohit taught 3 months ago
The Tutor and Student reviewed Java classes, methods, data types, and object creation. The Student learned about the main method, primitive data types, and the dot operator. As homework, the Student was assigned to create a Java program with a student class and member variables, then print those values using objects.
Constructors
Dot Operator
Data Types: Non-Primitive (String)
Data Types: Primitive
Main Method
Classes and Objects
Starting your journey with Java online
How can you learn java online?
Java is one of the most in-demand programming languages, widely used in web development, mobile apps, game design, and enterprise software.
However, learning Java through traditional methods can be challenging due to rigid class schedules, outdated textbooks, and limited hands-on practice.
Many learners struggle to grasp complex topics like object-oriented programming (OOP), data structures, and multithreading without interactive learning tools.
Online learning solves these challenges by providing flexibility, up-to-date resources, and hands-on coding practice. Platforms like CodeGym, Codecademy, and Udemy offer structured Java courses with video tutorials, java programming exercises, and real-time debugging tools.
Additionally, online java tutoring offers one-on-one mentorship, allowing students to receive personalized guidance, instant feedback, and tailored lesson plans. Research suggests that self-paced online learning can improve retention by up to 60%, making it an effective way to master Java.
Whether you’re a beginner or an advanced learner, online platforms provide an accessible, engaging, and efficient way to learn Java.
Why take online java tutoring? Exploring the key benefits
Online java tutoring offers a personalized, hands-on learning experience, making it easier to master Java. In offline learning, students often struggle with debugging and understanding algorithms due to a lack of guidance. Online java tutoring provides expert support at every step.
Online java tutors personalize lessons based on your goals, whether you’re preparing for certifications, job interviews, or real-world development projects.
One big benefit is flexibility, you can schedule sessions when it suits you. This avoids the limits of traditional classroom learning. Online java tutors use live coding exercises, interactive whiteboards, and real-time debugging tools to make learning more practical.
Additionally, they provide structured lesson plans, instant doubt resolution, and progress tracking. This ensures a smooth learning experience.
Whether you’re a beginner or an experienced programmer, online java tutoring accelerates your learning, boosts confidence, and helps you gain industry-relevant Java skills like OOP, data structures and algorithms. Personalized tutoring can be the key to mastering Java programming effectively.
How to select a perfect online java tutor?
Choosing the right java tutor is crucial for effective learning. Start by defining your goals—whether it's learning Java for software development, competitive coding, or certification exams.
Look for tutors with relevant qualifications, such as a computer science degree, Java certifications (like OCAJP or OCPJP), or industry experience. A good online java tutor should also have strong student reviews (4+ stars) and experience teaching Java at different skill levels.
Another key factor is technological proficiency. The tutor should be skilled in coding platforms like Eclipse, IntelliJ IDEA, or online compilers to provide real-world coding experience.
Ensure the tutor uses structured lesson plans, provides hands-on projects, and offers ongoing support to help you master Java efficiently.
Check if they offer a free trial lesson to assess their teaching style and compatibility with your learning needs. Platforms like Wiingy provide flexible tutor switching, ensuring you find the perfect match. If you are satisfied with the teaching style of the tutor you can continue learning at an affordable rate of $28 per lesson.
Frequently asked questions
Which online platforms offer the most effective resources for learning java?
Which core java concepts are best taught through online learning platforms?
How can an online java tutor support my project work?
How do online java tutors assist in fixing errors?
How can an online java tutor help me gain hands-on experience with java?
How can an online java tutor benefit my learning?
Can I arrange my online java tutoring sessions at my convenience?
What should you look for in an online java tutor?


