//Escape Sequences and Comments.
public class MyProgram {
    public static void main (String[] args) {
    	System.out.println("Ahmed\tmedo");//Tab
    	System.out.println("Ahmed\bmedo");//backspace
    	System.out.println("Ahmed\nmedo");//newline
    	System.out.println("Ahmed\rmedo");//carriage return.
    	System.out.println("Ahmed\fmedo");
    	System.out.println("Ahmed\'medo");
    	System.out.println("Ahmed\"medo");
    	System.out.println("Ahmed\\medo");
    	
    	
    	}
    	
    	}