Submission #676372

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
676372	2022-12-30 14:09:49	valerikk	Liteh and Newfiteh (INOI20_litehfiteh)	C++17	100 / 100	114 ms	27316 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
const int N = 1e5 + 7;
const int L = 22;
const int INF = 0x3f3f3f3f;
int n;
int a[N];
int dp[N][L];
int ndp[N][L];
int mn[N][L];
int kek[N];
int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  cin >> n;
  for (int i = 0; i < n; ++i) {
    cin >> a[i];
  }
  for (int i = 0; i < n; ++i) {
    if (a[i] >= L) {
      cout << "-1\n";
      return 0;
    }
  }
  memset(dp, 0x3f, sizeof dp);
  for (int i = 0; i < n; ++i) {
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 70 / 70