Submission #320289

#	Time	Username	Problem	Language	Result	Execution time	Memory
320289		kaplanbar	Untitled (POI11_tem)	C++14	0 / 100	285 ms	21728 KiB

Main

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin >> n;
    vector<int> v;
    for(int i = 0; i < n; i++) {
        int x, y;
        cin >> x >> y;
        auto it = upper_bound(v.begin(), v.end(), y);
        if(it == v.end()) {
            v.push_back(x);
        }
        else {
            *it = x;
        }
    }
    cout << v.size();
    return 0;
}

• Subtask 1: 0 / 8
• Subtask 2: 0 / 8
• Subtask 3: 0 / 8
• Subtask 4: 0 / 8
• Subtask 5: 0 / 8
• Subtask 6: 0 / 8
• Subtask 7: 0 / 8
• Subtask 8: 0 / 8
• Subtask 9: 0 / 9
• Subtask 10: 0 / 9
• Subtask 11: 0 / 9
• Subtask 12: 0 / 9