제출 #839828

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
839828	2023-08-30 17:53:39	popovicirobert	Boat (APIO16_boat)	C++14	9 / 100	3 ms	3540 KiB

boat

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#include <bits/stdc++.h>
 
using namespace std;
constexpr int MOD = (int) 1e9 + 7;
constexpr int INF = (int) 2e9;
 
int main() {
#ifdef HOME
    ifstream cin("input.in");
    ofstream cout("output.out");
#endif
    ios::sync_with_stdio(false);
    cin.tie(0), cout.tie(0);
    int n;
    cin >> n;
    
    vector<int> a(n + 1), b(n + 1);
    vector<int> x;
    for (int i = 1; i <= n; i++) {
        cin >> a[i] >> b[i];
        x.push_back(a[i]);
        x.push_back(b[i]);
    }
    sort(x.begin(), x.end());
    x.resize(unique(x.begin(), x.end()) - x.begin());
 
 
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