제출 #660137

#제출 시각아이디문제언어결과실행 시간메모리
660137mariaclaraGlobal Warming (CEOI18_glo)C++17
10 / 100
85 ms3764 KiB
#include <bits/stdc++.h> using namespace std; const int MAXN = 2e5+10; const int INF = 1e9; #define pb push_back int n, x, resp, v[MAXN], LIS[MAXN]; int main () { cin >> n >> x; for(int i = 1; i <= n; i++) { cin >> v[i]; LIS[i] = INF; } for(int i = 1; i <= n; i++) { int ptr = lower_bound(LIS+1, LIS+1+n, v[i]) - LIS; LIS[ptr] = v[i]; resp = max(resp, ptr); } cout << resp; }
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