Source code for submission s1309

Go to diff to previous submission

 
import java.io.BufferedReader;
 
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.LinkedList;
import java.util.StringTokenizer;
 
 
 
/**
 *
 * @author cteam022
 */
public class Bugs {
 
    BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
    StringTokenizer st = new StringTokenizer("");
 
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws IOException {
        Bugs g = new Bugs();
        while(true){g.uloha();}
    }
 
    void uloha() throws IOException{
        if(!input.ready()){System.exit(0);}
        st = new StringTokenizer(input.readLine());
 
        int lines = Integer.valueOf(st.nextToken());
        char[] bug = st.nextToken().toCharArray();
        char bugFirst = bug[0];
        Item.bug = bug;
 
        for (int i = 0; i < lines; i++) {
            char[] line = input.readLine().toCharArray();
            LinkedList<Item> lifo = new LinkedList<Item>();
            StringBuilder out = new StringBuilder();
 
            for (int pos = 0; pos < line.length; pos++) {
                char current = line[pos];
 
                if (current == bugFirst) {
                    lifo.addLast(new Item(current));
                } else {
                    if (lifo.isEmpty()) {
                        System.out.print(current);//out.append(current);
                    } else {
                        Item last = lifo.getLast();
 
 
                        if (current == last.getNext()) {
                            last.extend(current);
                            if (last.isBug()) {
                                lifo.removeLast();
                            }
                        } else {
                            while (!lifo.isEmpty()) {
                                System.out.print(String.valueOf(lifo.pollFirst().text));//out.append(lifo.pollFirst().text);
                            }
                            System.out.print(current);//out.append(current);
                        }
                    }
                }
 
            }
 
            while (!lifo.isEmpty()) {
                System.out.print(String.valueOf(lifo.pollFirst().text));//out.append(lifo.pollFirst().text);
            }
 
            System.out.println();//System.out.println(out);
 
            System.out.flush();
 
        }
 
 
    }
 
    static class Item {
        int length;
        char[] text;
        static char[] bug = new char[0];
 
        Item(char first) {
            text = new char[bug.length];
            text[0] = first;
            length = 1;
        }
 
        boolean isBug() {
            if (length != bug.length)
                return false;
 
            return String.valueOf(text).equals(String.valueOf(bug));
        }
 
        void extend(char next) {
            text[length++] = next;
        }   
 
        char getNext() {
            return bug[length];
        }
    }
 
 
}
 

Diff to submission s1293

--- c4.s1293.cteam022.bugs.java.0.Bugs.java
+++ c4.s1309.cteam022.bugs.java.0.Bugs.java
@@ -51,5 +51,5 @@
                 } else {
                     if (lifo.isEmpty()) {
-                        out.append(current);
+                        System.out.print(current);//out.append(current);
                     } else {
                         Item last = lifo.getLast();
@@ -63,7 +63,7 @@
                         } else {
                             while (!lifo.isEmpty()) {
-                                out.append(lifo.pollFirst().text);
+                                System.out.print(String.valueOf(lifo.pollFirst().text));//out.append(lifo.pollFirst().text);
                             }
-                            out.append(current);
+                            System.out.print(current);//out.append(current);
                         }
                     }
@@ -73,8 +73,8 @@
             
             while (!lifo.isEmpty()) {
-                out.append(lifo.pollFirst().text);
+                System.out.print(String.valueOf(lifo.pollFirst().text));//out.append(lifo.pollFirst().text);
             }
 
-            System.out.println(out);
+            System.out.println();//System.out.println(out);
 
             System.out.flush();
@@ -105,5 +105,5 @@
         void extend(char next) {
             text[length++] = next;
-        }
+        }   
         
         char getNext() {