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Submission #582446

# Submission time Handle Problem Language Result Execution time Memory
582446 2022-06-23T19:22:52 Z NekoRolly Bali Sculptures (APIO15_sculpture) C++17
0 / 100
 1 ms 340 KB 
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N = 1e3+4;
const ll inf = (1ll<<60)-1;

int n,L,R;
ll dp[N][N],pr[N],ans;

int main(){
	ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

	cin >> n >> L >> R;

	for (int i=1; i<=n; i++){ cin >> pr[i]; pr[i] += pr[i-1];}

	for (int i=0; i<=n; i++) for (int j=0; j<=R; j++) dp[i][j] = inf;
	dp[0][0] = 0;

	for (int i=1; i<=n; i++) for (int j=1; j<=R; j++) for (int k=0; k<i; k++)
		dp[i][j] = min(dp[i][j], dp[k][j-1]|(pr[i] - pr[k]));

	ans = inf;
	for (int j=L; j<=R; j++) ans = min(ans, dp[n][j]);

	cout << ans << "\n";

    return 0;
}

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -