Submission #950328

#	Time	Username	Problem	Language	Result	Execution time	Memory
950328		Unforgettablepl	Bali Sculptures (APIO15_sculpture)	C++17	0 / 100	1 ms	436 KiB

sculpture

#include <bits/stdc++.h>
using namespace std;

#define int long long

int DP[2001][2001];
int arr[2001];

int32_t main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int n,a,b;
    cin >> n >> a >> b;
    for(int i=1;i<=n;i++)cin>>arr[i];
    for(int i=1;i<=n;i++)DP[i][0]=INT64_MAX;
    for(int j=1;j<=b;j++){
        for(int i=j;i<=n;i++){
            int sum = arr[i];
            DP[i][j] = INT64_MAX;
            for(int x=i-1;x>=j-1;x--){
                DP[i][j]=min(DP[i][j],DP[x][j-1]|sum);
                sum+=arr[x];
            }
        }
    }
    int ans = INT64_MAX;
    for(int i=a;i<=b;i++)ans=min(ans,DP[n][i]);
    cout << ans << '\n';
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 21
• Subtask 4: 0 / 25
• Subtask 5: 0 / 29