Submission

Score: 100

User: Nuttykub

Problemset: Slowly Express

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-03 20:28:01

#include <bits/stdc++.h>
using namespace std;
#define ll long long

int main(){
    ll package = 0;
    ll input;
    ll truck = 0;
    while(true){
        cin >> input;
        truck=0;
        if (input < 0) break;
        package+=input;
        if (package >= 800) {
            truck += package/800;
            package-=800*truck;
        }
        if(package >= 500){
            truck++;
            package = 0;
        }
        cout << truck << endl;
        
    }
}