Submission #999275

#	Time	Username	Problem	Language	Result	Execution time	Memory
999275		vjudge1	LIS (INOI20_lis)	C++17	0 / 100	1 ms	600 KiB

Main

#include <bits/stdc++.h>
using namespace std;
int main () {
  int q;
  cin >> q;
  vector<int> a;
  while(q--){
    int j, v;
    cin >> j >> v;
    a.insert(a.begin()+j-1, v);
    set<int> s;
    for(int i:a) {
      auto it = s.upper_bound(i);
      if(it != s.end()) {
        s.erase(it);
      }
      s.insert(i);
    }
    cout << s.size() << "\n";
  }
}

• Subtask 1: 0 / 20
• Subtask 2: 0 / 80