Submission

Score: 95

User: chillxvtkz

Problemset: Slowly Express

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-07 10:06:13

#include <iostream>
#include <cmath>
using namespace std;

int main() {
    int x,y,sum=0;

    while (1) {
        cin >> x;
        if (x < 0) break;
        sum = x+sum;
        y = floor(sum/800);
        sum = sum-(800*floor(sum/800));
        if(sum>500){
            y = y+floor(sum/500);;
            sum = 0;
        }
        cout << y<<endl;
    }
    
}