Why Learn Java?

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

public class Main {

    public static void main(String[] args) {

        String language = "Java";

        System.out.println(language + " is widely used in industry");
        System.out.println("Java provides strong career opportunities");

    }
}

// Output:
// Java is widely used in industry
// Java provides strong career opportunities

• 1 Java developers are in high demand worldwide.
• 2 Used in enterprise and backend systems.
• 3 Strong job opportunities in IT companies.

• 1 Java runs on JVM, not directly on OS.
• 2 Works on Windows, Linux, and macOS.
• 3 Write Once, Run Anywhere concept.

• 1 Java uses classes and objects.
• 2 Supports inheritance, polymorphism, encapsulation, abstraction.
• 3 Makes code reusable and scalable.

• 1 Spring Boot is widely used for backend development.
• 2 Hibernate simplifies database operations.
• 3 Maven and Gradle manage dependencies.

• 1 Used in cloud computing and APIs.
• 2 Supports microservices architecture.
• 3 Used in big data and distributed systems.

• 1 Huge global developer community.
• 2 Thousands of libraries and frameworks.
• 3 Easy to find tutorials and support.