java Run-length encoding

Question

I have no idea how to start my assignment.

We got to make a Run-length encoding program,

for example, the users enters this string:

aaaaPPPrrrrr

Answer 1

import java.util.Scanner;
/**
 * @author jyotiv
 *
 */
 public class RunLengthEncoding {
 /**
 * @param args
 */
public static void main(String[] args) {
    // TODO Auto-generated method stub
    System.out.println("Enter line to encode:");
    Scanner s=new Scanner(System.in);
    String input=s.nextLine();
            int len = input.length();
            int i = 0;
            int noOfOccurencesForEachChar = 0;
            char storeChar = input.charAt(0);

            String outputString = "";
            for(;i

I have tried this one. It will work for sure.