Submission #26226

#	Time	Username	Problem	Language	Result	Execution time	Memory
26226		szawinis	Bali Sculptures (APIO15_sculpture)	C++14	0 / 100	0 ms	33484 KiB

sculpture

#include <bits/stdc++.h>
using namespace std;
const int N = 2001;
const long long INF = 1e18;

int n, a, b, p[N];
long long ans = INF, sum[N], dp[N][N];
int main() {
	ios::sync_with_stdio(false);
	cin.tie(0);
	cin >> n >> a >> b;
	for(int i = 1; i <= n; i++) cin >> p[i], sum[i] = sum[i-1] + p[i];
	for(int i = 0; i <= n; i++) for(int j = 0; j <= n; j++) dp[i][j] = INF;
	dp[0][0] = 0;
	for(int i = 1; i <= n; i++) for(int j = 1; j <= i; j++) {
		for(int k = 0; k < i; k++) dp[i][j] = min(dp[k][j-1] | (sum[i] - sum[k]), dp[i][j]);
	}
	for(int i = a; i <= b; i++) ans = min(dp[n][i], ans);
	cout << ans;
}

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