Java Hello

Source

/** 
 * The HelloWorldApp class implements an application that
 * simply prints "Hello World!" to standard output.
 */
class Hello {
    public static void main(String[] args) {
        System.out.printf("Hello World!\n"); // Display the string.
	System.out.printf("Goodbye cruel world"+ " " + 26.0 + "\n");
	System.out.printf("Final goodbye %g\n",27.5);
    }
}

Results

C:\ece595_06>javac Hello.java

C:\ece595_06>java Hello
Hello World!
Goodbye cruel world 26.0
Final goodbye 27.5000

Maintained by John Loomis, last updated 29 August 2013