Loops.java

public class Loops{
	
    	public void diag(int n) {
		int i;
		String s = "";
	
		for(i=0;i<n;i++) {
	    		System.out.println("*");
	    		s = s + " ";
	    		System.out.print(s);
		}
    	}	

public void diagWord(String n) {
		int i;
		String s = "";
	
		for(i=0;i<n.length;i++) {
	    		System.out.println(n.substring(i, i+1);
	    		s = s + " ";
	    		System.out.print(s);
		}
    	}
}