Source code for submission s954

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/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package bugs;
 
 
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
 
/**
 *
 * @author student
 */
public class Bugs {
 
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringBuffer row = new StringBuffer(br.readLine());
 
        ArrayList<String> rows = new ArrayList<String>();   
 
        while(row.length()>0) {
            Integer whiteChar = row.toString().indexOf(" ");
            String[] split = row.toString().split(" ");
 
            int rowCount = 0;
            String text;
            if (split.length == 2) {
                rowCount = Integer.parseInt(split[0]);
                text= split[1];
            } else {
            rowCount = Integer.parseInt(split[0]);
                text= " ";
            }
 
 
 
            for (int i = 0; i < rowCount; i++) {
                String row2 = br.readLine();
                String tmp = row2.replace(text, "");
                rows.add(tmp);
            }
            row = new StringBuffer(br.readLine());
        }
 
        for (String r : rows) {
            System.out.println(r);
        }
 
    }
}
 

Diff to submission s934

--- c4.s934.cteam124.bugs.java.0.Bugs.java
+++ c4.s954.cteam124.bugs.java.0.Bugs.java
@@ -27,7 +27,18 @@
 
         while(row.length()>0) {
+            Integer whiteChar = row.toString().indexOf(" ");
             String[] split = row.toString().split(" ");
-            int rowCount = Integer.valueOf(split[0]);
-            String text = split[1];
+            
+            int rowCount = 0;
+            String text;
+            if (split.length == 2) {
+                rowCount = Integer.parseInt(split[0]);
+                text= split[1];
+            } else {
+            rowCount = Integer.parseInt(split[0]);
+                text= " ";
+            }
+            
+            
                          
             for (int i = 0; i < rowCount; i++) {