Nyoj Topic 1080 Age Sort

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The barrel is not enough, I have no way ...

1 ImportJava.io.BufferedReader;2 Importjava.io.IOException;3 ImportJava.io.InputStreamReader;4 5  Public classmain{6 7      Public Static voidMain (string[] args)throwsNumberFormatException, IOException {8         9BufferedReader reader=NewBufferedReader (NewInputStreamReader (system.in));Ten          One         intn=Integer.parseint (Reader.readline ()); A         intbook[]=New int[151]; -String Ss[]=reader.readline (). Split (""); -          for(inti=0;i<n;i++) Book[integer.parseint (Ss[i])]++; the          -StringBuilder sb=NewStringBuilder (); -          for(inti=0;i<book.length;i++){ -              while(book[i]-->0) Sb.append (i). Append (""); +         } -          + System.out.println (sb.tostring ()); A     } at      -}

Title Source: http://acm.nyist.net/JudgeOnline/problem.php?pid=1080

Nyoj Topic 1080 Age Sort