Submission #1266452

#	Time	Username	Problem	Language	Result	Execution time	Memory
1266452		canhnam357	Pod starim krovovima (COCI20_psk)	C++20	0 / 100	0 ms	320 KiB

Main

#include <bits/stdc++.h>
using namespace std;
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n;
    cin >> n;
    long long sum = 0;
    vector<pair<int, int>> a;
    for (int i = 0; i < n; i++) {
        int f, s;
        cin >> f >> s;
        sum += f;
        a.emplace_back(s, i);
    }
    sort(a.rbegin(), a.rend());
    vector<int> ans(n);
    for (auto [f, s] : a) {
        if (sum >= f) {
            ans[s] = f;
            sum -= f;
        }
        else {
            ans[s] = sum;
            sum = 0;
        }
    }
    cout << count(ans.begin(), ans.end(), 0) << '\n';
    for (int i : ans) cout << i << ' ';
    return 0;
}

• Subtask 1: 0 / 100