제출 #1165634

#제출 시각아이디문제언어결과실행 시간메모리
1165634spycoderytFeast (NOI19_feast)C++20
4 / 100
91 ms2640 KiB
#include <bits/stdc++.h> #define int long long using namespace std; /* instead of enforcing K, we find the lambda that produces K, then just do cost + lambda * K */ const int N = 3e5+5; int a[N],dp[N][2][2]; int32_t main() { int n,k; cin >> n >> k; int sum =0; for(int i = 1;i<=n;i++)cin>>a[i],sum+=a[i]; cout << sum; // for(int j = 1;j<=k;j++) { // for(int i = 1;i<=n;i++) { // dp[i][j][0] = max(dp[i-1][j][0],dp[i-1][j][1]); // dp[i][j][1] = max(dp[i-1][j-1][0] + a[i], dp[i-1][j][1] + a[i]); // // cerr << i << " " << j << " " << dp[i][j][0] << " " << dp[i][j][1]<<"\n"; // } // } // cout << max(dp[n][k][0],dp[n][k][1]); }
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