CodeJam - "You Can Go Your Own Way" Solution

CodeJamSolution.java

import java.util.*;
import java.io.*;
public class Solution {

  public static void main(String[] args) {
    Scanner in = new Scanner(new BufferedReader(new InputStreamReader(System.in)));
    int t = in.nextInt();
    
    for (int i = 1; i <= t; ++i) {
      int gridSize = in.nextInt();
      String otherPersonPath = in.next();
      String path = "";
      
      for (int j=0; j<otherPersonPath.length(); j++) {
        char stepChar = otherPersonPath.charAt(j);
        if (stepChar == 'E') {
            path += "S";
        } else {
            path += "E";
        }
      }

      System.out.println("Case #" + i + ": " + path);
    }
  }
}