Submission #444586

#	Time	Username	Problem	Language	Result	Execution time	Memory
444586		osmanallazov	Global Warming (CEOI18_glo)	C++14	10 / 100	103 ms	1968 KiB

glo

#include <bits/stdc++.h>
using namespace std;
int lis(vector<int>& arr)
{
    vector<int> ans;
    int n = arr.size();
    for (int i = 0; i < n; i++) {
        auto it
            = lower_bound(ans.begin(), ans.end(), arr[i]);
        if (it == ans.end()) {
            ans.push_back(arr[i]);
        }
        else {
            *it = arr[i];
        }
    }
    return ans.size();
}
int main()
{
    int n,x,a;
    cin>>n>>x;
    int q=n;
    vector<int>v;
    while(q--){
        cin>>a;
        v.push_back(a);
    }
    cout<<lis(v);
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 10
• Subtask 3: 0 / 13
• Subtask 4: 10 / 10
• Subtask 5: 0 / 20
• Subtask 6: 0 / 17
• Subtask 7: 0 / 25