제출 #225213

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
225213	2020-04-19 14:55:14	Minnakhmetov	청소 (JOI20_sweeping)	C++14	1 / 100	18104 ms	16336 KiB

sweeping

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#include <bits/stdc++.h>
using namespace std;
  
#define ll long long
#define all(aaa) aaa.begin(), aaa.end()
  
vector<pair<int, int>> v;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int n, m, q;
    cin >> n >> m >> q;
    for (int i = 0; i < m; i++) {
        int x, y;
        cin >> x >> y;
        v.push_back({x, y});
    }
    for (int i = 0; i < q; i++) {
        int type, x, y;
        cin >> type >> x;
        if (type == 1) {
            x--;
            cout << v[x].first << " " << v[x].second << "\n";
        }
        else if (type == 2) {
 
 
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