제출 #515773

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
515773	2022-01-19 15:59:44	acatmeowmeow	Preokret (COCI18_preokret)	C++11	50 / 50	1 ms	332 KiB

preokret

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#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int n, cnt = 0;
    cin >> n;
    vector<pair<int, int>> arr;
    for (int i = 1; i <= n; i++) {
        int x;
        cin >> x;
        if(x <= 1440) cnt++;
        arr.push_back({x, 1});
    }
    int m;
    cin >> m;
    for (int i = 1; i <= m; i++) {
        int x;
        cin >> x;
        if (x <= 1440) cnt++;
        arr.push_back({x, 2});
    }
    sort(arr.begin(), arr.end());
    vector<pair<int, int>> res(n + m + 5);
    res[0] = (arr[0].second == 1 ? pair<int, int>(1, 0) : pair<int, int>(0, 1));
    for (int i = 1; i < arr.size(); i++) {
 
 
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컴파일 시 표준 에러 (stderr) 메시지

preokret.cpp: In function 'int main()':
preokret.cpp:30:23: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   30 |     for (int i = 1; i < arr.size(); i++) {
      |                     ~~^~~~~~~~~~~~
preokret.cpp:37:23: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   37 |     for (int i = 1; i < arr.size() - 1; i++) {
      |                     ~~^~~~~~~~~~~~~~~~

• Subtask 1: 50 / 50