hdu1177（"Accepted today?"）

点击打开杭电1177

Problem Description

Do you remember a sentence "Accepted today?" Yes, the sentence is mentioned frequently in lcy's course "ACM Programming"!
The contest is still in progress this moment. How excited it is! You, smart programmer, must have AC some problems today. "Can I get copper medal, silver medal, or even golden medal?" Oh, ha-ha! You must be considering this question. And now, the last problem of this contest comes.
Give you all submitting data in the contest, and tell you the number of golden medals, silver medals and copper medals; your task is to output someone's contest result.
Easy? Of course! I t is the reason that I designed the problem.
When you have completed this contest, please remember that sentence〃 Accepted today?〃兒

 

Input

Input contains multiple test cases. Each test case starts with five numbers N (4 =< N <= 130 -- the total number of attendees), G, S, C (1<=G<=S<=C<N --G, S, C denoting the number of golden medals, silver medals and copper medals respectively) and M (0<M<=N). The next N lines contain an integer P (1<=P<=8 --number of problems that have been solved by someone) and a time T(for example,"02:45:17", meaning 2 hours and 45 minutes and 17 seconds consumed according to contest rules) each. You can assume that all submit data are different.
A test case starting with 0 0 0 0 0 terminates input and this test case should not to be processed.

 

Output

For each case, print a sentence in a line, and it must be one of these sentences:
Accepted today? I've got a golden medal :)
Accepted today? I've got a silver medal :)
Accepted today? I've got a copper medal :)
Accepted today? I've got an honor mentioned :)

Note:
You will get an honor mentioned if you can't get copper medal, silver medal or golden medal.

 

Sample Input

   
   
   
   

    
    
    
    10 1 2 3 6
2 02:45:17
2 02:49:01
2 03:17:58
2 03:21:29
4 07:55:48
3 04:25:42
3 06:57:39
2 02:05:02
2 02:16:45
2 02:41:37
0 0 0 0 0
   
   
   
   

 

Sample Output

   
   
   
   

    
    
    
    Accepted today? I've got a silver medal :)
   
   
   
   

思路：简单的结构体排序，java里用类代替结构体就行了，很简单。

package xjj;

import java.util.Scanner;

public class P1177{

	public static void main(String[] args) {
		Scanner sc=new Scanner(System.in);
		while(sc.hasNext()){
			int n=sc.nextInt();
			int g=sc.nextInt();
			int s=sc.nextInt();
			int c=sc.nextInt();
			int m=sc.nextInt();
			if(n+g+s+c+m==0){
				return ;
			}
			Body[] body=new Body[n];
			for(int i=0;i<n;i++){
				int num=sc.nextInt();
				String time=sc.next();
				body[i]=new Body(num,time);
			}
			body[m-1].isMy=true;
			sort(body);
			int i;
			for(i=0;i<n;i++){
				//System.out.println(body[i].num+" "+body[i].time+" "+body[i].isMy);
				if(body[i].isMy){
					break;
				}
			}
			i+=1;
			if(i<=g){
				System.out.println("Accepted today? I've got a golden medal :)");
			}else if(i<=g+s){
				System.out.println("Accepted today? I've got a silver medal :)");
			}else if(i<=g+s+c){
				System.out.println("Accepted today? I've got a copper medal :)");
			}else{
				System.out.println("Accepted today? I've got an honor mentioned :)");
			}
		}
	}

	private static void sort(Body[] body) {
		Body temp=new Body();
		for(int i=0;i<body.length-1;i++){
			for(int j=0;j<body.length-1-i;j++){
				if(body[j].num<body[j+1].num){
					temp=body[j];
					body[j]=body[j+1];
					body[j+1]=temp;
				}else if(body[j].num==body[j+1].num){
					if(body[j].timer>body[j+1].timer){
						temp=body[j];
						body[j]=body[j+1];
						body[j+1]=temp;
					}
				}
			}
		}
		
	}

}
class Body {
	public int num;
	public String time;
	public int timer;
	boolean isMy=false;
	public Body(int num,String time){
		this.num=num;
		this.time=time;
		func(time);
	}
	public Body(){
		
	}
	private void func(String time2) {
		String[] str=time2.split(":");
		int h=Integer.parseInt(str[0]);
		int m=Integer.parseInt(str[1]);
		int s=Integer.parseInt(str[2]);
		this.timer=h*60*60+m*60+s;
	}
}