Submission

Score: 100

User: samsenpisardmoo26

Problemset: Slowly Express

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-07 15:26:34

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

int main()
{
    vector<int> n;
    int in = 0;
    int mod = 0;

    while(true)
    {
        cin >> in;
        if(in < 0) break;

        in += mod;
        int k = in/800;
        in -= k*800;

        if(in >= 500)
        {
            k++;
            in = 0;
        }

        mod = in;
        n.push_back(k);
    }

    for(auto i=0; i<n.size(); i++)
    {
        cout << n[i] << "\n";
    }
}