杭电 2021题 发工资咯：）

#include<iostream>

using namespace std;

int main()

{

int   n;

while (cin >> n&&n) 

{

if (n >= 100 || n < 0) break;

int b,count ,sum= 0;

for (int i = 1; i <= n; i++)

{cin >> b;

count= b / 100 + (b % 100) / 50 + ((b % 100) % 50) / 10 + b%100%50%10/5+b % 100 % 50 % 10 %5/ 2 + b % 100 % 50 % 10 %5 % 2;

sum+=count;

}

cout << sum << endl;

}

return 0;

}