Hello World in Java

Hello World Program in Java

This is your first java program, simply write on any editor and save your code with finename.java and after saving program compile using javac tool and run by using java tool.

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

Hello World!

Syntax to compile and run java program

for compile -> c:/javac Hello.java
for run -> c:/java Hello

Explanation of Code

• System.out.println("....."): are used for display message on screen or console.