hdu2021（很闲~~）

http://acm.hdu.edu.cn/showproblem.php?pid=2021

water~~~

#include<iostream>
#include<stdio.h>
#include<math.h>
#include<string.h>
#include<stdlib.h>
#include<limits.h>
using namespace std;

int main()
{
    int n;
    while(~scanf("%d",&n)&&n)
    {
        int sum=0;
        int t;
        for(int i=0;i<n;i++)
        {
            scanf("%d",&t);
            sum+=t/100;
            t=t%100;
            sum+=t/50;
            t=t%50;
            sum+=t/10;
            t=t%10;
            sum+=t/5;
            t=t%5;
            sum+=t/2;
            t=t%2;
            sum+=t/1;
            t=t%1;
        }
        printf("%d
",sum);
    }
    return 0;
}