Write a program of else statement in java, JAVA Programming

Write a program of else statement in java?

The else statement in Java
// This is the Hello program in Java

class Hello {

public static void main (String args[]) {

if (args.length > 0) {
System.out.println("Hello " + args[0]);
}
else {
System.out.println("Hello whoever you are.");
}
}

}

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