Submission #1014717

#	Time	Username	Problem	Language	Result	Execution time	Memory
1014717		whitewind664	Unija (COCI17_unija)	C++17	0 / 100	232 ms	27448 KiB

unija

#include <bits/stdc++.h>

using namespace std;

#define int long long

int32_t main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin >> n;
    vector<pair<int,int>> pravoagolnik(n);
    for (int i=0;i<n;i++) {
        cin >> pravoagolnik[i].first >> pravoagolnik[i].second;
        pravoagolnik[i].first/=2;
        pravoagolnik[i].second/=2;
    }
    sort(pravoagolnik.begin(), pravoagolnik.end());
    int rez = pravoagolnik[0].first * pravoagolnik[0].second;
    for (int i=1;i<n;i++) {
        rez += (pravoagolnik[i].first-pravoagolnik[i-1].first) * pravoagolnik[i].second;
    }
    cout << 4 * rez << endl;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 10