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Submission #43581

# Submission time Handle Problem Language Result Execution time Memory
43581 2018-03-18T00:32:05 Z RezwanArefin01 Bali Sculptures (APIO15_sculpture) C++14
16 / 100
 1000 ms 12264 KB 
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<int, int> ii; 

unordered_map<int, unordered_map<int, int> > dp[101]; 
int a[110], p[110], n; 

int f(int i, int k, int o) {
	if(k > i) return 1e9; 
	if(k == 1) return p[i] | o;

	if(dp[i].count(k)) if(dp[i][k].count(o)) return dp[i][k][o];

	int &ret = dp[i][k][o];

	int sum = a[i];
	ret = 1e9;
	for(int j = i - 1; j >= 1; j--) {
		ret = min(ret, f(j, k - 1, sum | o) | sum | o); 
		sum += a[j];
	}
	return ret;
}
int main(int argc, char const *argv[]) {
#ifdef LOCAL_TESTING
	freopen("in", "r", stdin);
#endif
	int n, l, r;
	cin >> n >> l >> r; 
	for(int i = 1; i <= n; i++) {
		cin >> a[i]; p[i] = p[i - 1] + a[i];
	}

	int ans = 1e9;

	for(int i = l; i <= r; i++) {
		ans = min(ans, f(n, i, 0));
	}
	cout << ans << endl;

}

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 376 KB Output is correct
2 Correct 2 ms 484 KB Output is correct
3 Correct 1 ms 484 KB Output is correct
4 Correct 1 ms 484 KB Output is correct
5 Correct 2 ms 532 KB Output is correct
6 Correct 2 ms 552 KB Output is correct
7 Correct 2 ms 552 KB Output is correct
8 Correct 1 ms 572 KB Output is correct
9 Correct 2 ms 604 KB Output is correct
10 Correct 1 ms 604 KB Output is correct
11 Correct 1 ms 604 KB Output is correct
12 Correct 1 ms 616 KB Output is correct
13 Correct 3 ms 620 KB Output is correct
14 Correct 2 ms 620 KB Output is correct
15 Correct 1 ms 620 KB Output is correct
16 Correct 1 ms 620 KB Output is correct
17 Correct 2 ms 620 KB Output is correct
18 Correct 1 ms 620 KB Output is correct
19 Correct 1 ms 620 KB Output is correct
20 Correct 1 ms 620 KB Output is correct
21 Correct 2 ms 620 KB Output is correct
22 Correct 2 ms 620 KB Output is correct
23 Correct 2 ms 620 KB Output is correct
24 Correct 1 ms 620 KB Output is correct
25 Correct 2 ms 620 KB Output is correct
26 Correct 2 ms 624 KB Output is correct
27 Incorrect 1 ms 624 KB Output isn't correct
28 Halted 0 ms 0 KB -

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 624 KB Output is correct
2 Correct 2 ms 624 KB Output is correct
3 Correct 1 ms 624 KB Output is correct
4 Correct 1 ms 624 KB Output is correct
5 Correct 1 ms 624 KB Output is correct
6 Correct 2 ms 624 KB Output is correct
7 Correct 1 ms 624 KB Output is correct
8 Correct 2 ms 624 KB Output is correct
9 Correct 2 ms 624 KB Output is correct
10 Correct 2 ms 744 KB Output is correct
11 Correct 2 ms 744 KB Output is correct
12 Correct 2 ms 744 KB Output is correct
13 Correct 2 ms 744 KB Output is correct
14 Correct 1 ms 744 KB Output is correct
15 Correct 2 ms 744 KB Output is correct
16 Correct 1 ms 744 KB Output is correct
17 Correct 2 ms 744 KB Output is correct
18 Correct 2 ms 744 KB Output is correct
19 Correct 2 ms 744 KB Output is correct
20 Correct 1 ms 744 KB Output is correct
21 Correct 2 ms 744 KB Output is correct
22 Correct 2 ms 744 KB Output is correct
23 Correct 2 ms 744 KB Output is correct
24 Correct 1 ms 744 KB Output is correct
25 Correct 2 ms 744 KB Output is correct
26 Correct 3 ms 744 KB Output is correct
27 Correct 2 ms 744 KB Output is correct
28 Correct 3 ms 744 KB Output is correct
29 Correct 2 ms 744 KB Output is correct
30 Correct 17 ms 1004 KB Output is correct
31 Correct 57 ms 1804 KB Output is correct
32 Correct 60 ms 1804 KB Output is correct
33 Correct 1 ms 1804 KB Output is correct
34 Correct 35 ms 1804 KB Output is correct
35 Correct 45 ms 1804 KB Output is correct
36 Correct 18 ms 1804 KB Output is correct

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1804 KB Output is correct
2 Correct 1 ms 1804 KB Output is correct
3 Correct 1 ms 1804 KB Output is correct
4 Correct 2 ms 1804 KB Output is correct
5 Correct 2 ms 1804 KB Output is correct
6 Correct 2 ms 1804 KB Output is correct
7 Correct 1 ms 1804 KB Output is correct
8 Correct 2 ms 1804 KB Output is correct
9 Correct 2 ms 1804 KB Output is correct
10 Correct 2 ms 1804 KB Output is correct
11 Correct 1 ms 1804 KB Output is correct
12 Correct 1 ms 1804 KB Output is correct
13 Correct 2 ms 1804 KB Output is correct
14 Correct 2 ms 1804 KB Output is correct
15 Correct 3 ms 1804 KB Output is correct
16 Correct 2 ms 1804 KB Output is correct
17 Correct 18 ms 1804 KB Output is correct
18 Correct 60 ms 1816 KB Output is correct
19 Correct 38 ms 1816 KB Output is correct
20 Correct 1 ms 1816 KB Output is correct
21 Correct 43 ms 1816 KB Output is correct
22 Correct 50 ms 1816 KB Output is correct
23 Correct 17 ms 1816 KB Output is correct
24 Correct 47 ms 1816 KB Output is correct
25 Correct 63 ms 1816 KB Output is correct
26 Correct 392 ms 5776 KB Output is correct
27 Execution timed out 1056 ms 12264 KB Time limit exceeded
28 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 12264 KB Output is correct
2 Correct 2 ms 12264 KB Output is correct
3 Correct 1 ms 12264 KB Output is correct
4 Correct 2 ms 12264 KB Output is correct
5 Correct 1 ms 12264 KB Output is correct
6 Correct 2 ms 12264 KB Output is correct
7 Correct 1 ms 12264 KB Output is correct
8 Correct 1 ms 12264 KB Output is correct
9 Correct 2 ms 12264 KB Output is correct
10 Correct 2 ms 12264 KB Output is correct
11 Correct 1 ms 12264 KB Output is correct
12 Correct 2 ms 12264 KB Output is correct
13 Correct 2 ms 12264 KB Output is correct
14 Correct 1 ms 12264 KB Output is correct
15 Correct 1 ms 12264 KB Output is correct
16 Correct 2 ms 12264 KB Output is correct
17 Correct 2 ms 12264 KB Output is correct
18 Correct 2 ms 12264 KB Output is correct
19 Correct 2 ms 12264 KB Output is correct
20 Correct 1 ms 12264 KB Output is correct
21 Correct 2 ms 12264 KB Output is correct
22 Correct 2 ms 12264 KB Output is correct
23 Correct 2 ms 12264 KB Output is correct
24 Correct 2 ms 12264 KB Output is correct
25 Correct 2 ms 12264 KB Output is correct
26 Correct 2 ms 12264 KB Output is correct
27 Incorrect 2 ms 12264 KB Output isn't correct
28 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 12264 KB Output is correct
2 Correct 1 ms 12264 KB Output is correct
3 Correct 1 ms 12264 KB Output is correct
4 Correct 1 ms 12264 KB Output is correct
5 Correct 1 ms 12264 KB Output is correct
6 Correct 2 ms 12264 KB Output is correct
7 Correct 1 ms 12264 KB Output is correct
8 Correct 2 ms 12264 KB Output is correct
9 Correct 2 ms 12264 KB Output is correct
10 Correct 2 ms 12264 KB Output is correct
11 Correct 1 ms 12264 KB Output is correct
12 Correct 1 ms 12264 KB Output is correct
13 Correct 3 ms 12264 KB Output is correct
14 Incorrect 2 ms 12264 KB Output isn't correct
15 Halted 0 ms 0 KB -