NYOJ题目1080年龄排序

--------------------------

桶排都过不了，我彻底没办法了...

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main{

    public static void main(String[] args) throws NumberFormatException, IOException {
        
        BufferedReader reader=new BufferedReader(new InputStreamReader(System.in));
        
        int n=Integer.parseInt(reader.readLine());
        int book[]=new int[151];
        String ss[]=reader.readLine().split(" ");
        for(int i=0;i<n;i++) book[Integer.parseInt(ss[i])]++;
        
        StringBuilder sb=new StringBuilder();
        for(int i=0;i<book.length;i++){
            while(book[i]-->0) sb.append(i).append(" ");
        }
        
        System.out.println(sb.toString());
    }
    
}

 

 

题目来源： http://acm.nyist.net/JudgeOnline/problem.php?pid=1080