Lesson 1 of 20
Hello, World!
Your First Java Program
Java programs live inside a class. The entry point is always a method called main:
public class Main {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}
public class Main— declares a class namedMain(must match the filenameMain.java)public static void main(String[] args)— the JVM calls this method to start your programSystem.out.println— prints a line to standard output (adds a newline)
You can also use System.out.print (no newline) for inline output:
System.out.print("Hello");
System.out.print(", ");
System.out.println("World!"); // Hello, World!
Your Task
Print exactly Hello, World! using System.out.println.
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