Interview Question

What are the main features of Java?

Java combines static typing, class-based design, JVM bytecode, and automatic memory management.

💡 Concept ✅ Quick Revision ☕ Java

Answer

Java is a statically typed, class-based programming language designed to run through the Java platform. • Source code is normally compiled into class files containing JVM bytecode. • The language provides classes, interfaces, exceptions, generics, lambdas, and concurrency support. • Automatic storage management is provided by the runtime, while external resources still need explicit handling.

Example

Code

class Main {
    public static void main(String[] args) {
        System.out.println("Hello, Java");
    }
}

Output

Hello, Java

Quick Revision

Java combines static typing, class-based design, JVM bytecode, and automatic memory management.

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