Submission

Status:

[PPPPP][PPPPP][TSSSSSSSSS]

Score: 50

User: tankunkid

Problemset: ห้องสมุดเมือง 3M

Language: cpp

Time: 1.113 second

Submitted On: 2025-03-17 09:07:19

#include <bits/stdc++.h>
using namespace std;

int main() {
    int n; cin >> n;
    multiset<int> a;
    for (int i=0; i<n; i++) {
        int x, y; cin >> x >> y;
        for (int j=x; j<y; j++) {
            a.insert(j);
        }
    }
    int s = a.size();
    auto itr = a.begin();
    for (int i=1; i<s/2; i++) itr++;
    cout << *itr;
}