Print all Substring of Input

/** * */ package com.developerstechpoint; import java.util.Scanner; /** * @author jeetendra * */ public class FindingAllSubString { /** * @param args */ public static void main(String args[]) { String string, sub; int i, c, length; Scanner in = new Scanner(System.in); System.out.println("Enter a string to print it's all substrings"); string = in.nextLine(); length = string.length(); System.out.println("Substrings of \""+string+"\" are :-"); for( c = 0 ; c < length ; c++ ) { for( i = 1 ; i <= length - c ; i++ ) { sub = string.substring(c, c+i); System.out.println(sub); } } }}