Submission #108227

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
108227	2019-04-28T09:54:39 Z	maksim_gaponov	Bali Sculptures (APIO15_sculpture)	C++14	0 / 100	487 ms	432 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define int ll

const int INF = 1e18;

void run() {
	int n, a, b;
	cin >> n >> a >> b;
	vector<int> y(n);
	for (auto &x : y)
		cin >> x;
	int ans = INF;
	for (int mask = 0; mask < (1 << n); ++mask) {
		int cnt = __builtin_popcountll(mask) + 1;
		if (cnt < a || cnt > b)
			continue;
		int cur_ans = 0;
		int cur_sum = 0;
		for (int i = 0; i < n; ++i) {
			if (mask & (1 << i)) {
				cur_ans |= cur_sum;
				cur_sum = 0;
			}
			cur_sum += y[i];
		}
		cur_ans |= cur_sum;
		if (cur_ans < ans)
			ans = cur_ans;
	}
	cout << ans << '\n';
}

signed main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	run();
}

Subtask #1

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	2 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	2 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	3 ms	256 KB	Output is correct
8	Correct	6 ms	384 KB	Output is correct
9	Correct	10 ms	384 KB	Output is correct
10	Correct	6 ms	384 KB	Output is correct
11	Correct	6 ms	384 KB	Output is correct
12	Correct	9 ms	384 KB	Output is correct
13	Correct	84 ms	432 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Incorrect	2 ms	384 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #2

0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	2 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	2 ms	384 KB	Output is correct
5	Correct	3 ms	384 KB	Output is correct
6	Correct	5 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	7 ms	384 KB	Output is correct
9	Correct	7 ms	384 KB	Output is correct
10	Correct	9 ms	384 KB	Output is correct
11	Correct	6 ms	384 KB	Output is correct
12	Correct	34 ms	384 KB	Output is correct
13	Correct	79 ms	376 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Incorrect	2 ms	256 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #3

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	2 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	2 ms	384 KB	Output is correct
5	Correct	3 ms	384 KB	Output is correct
6	Correct	6 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	9 ms	256 KB	Output is correct
9	Correct	8 ms	384 KB	Output is correct
10	Correct	6 ms	256 KB	Output is correct
11	Correct	6 ms	384 KB	Output is correct
12	Correct	7 ms	384 KB	Output is correct
13	Correct	77 ms	384 KB	Output is correct
14	Correct	167 ms	384 KB	Output is correct
15	Correct	422 ms	376 KB	Output is correct
16	Incorrect	2 ms	384 KB	Output isn't correct
17	Halted	0 ms	0 KB	-

Subtask #4

0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	3 ms	384 KB	Output is correct
4	Correct	2 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	6 ms	384 KB	Output is correct
9	Correct	7 ms	384 KB	Output is correct
10	Correct	7 ms	384 KB	Output is correct
11	Correct	7 ms	256 KB	Output is correct
12	Correct	7 ms	384 KB	Output is correct
13	Correct	86 ms	376 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Incorrect	2 ms	256 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #5

0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	3 ms	384 KB	Output is correct
4	Correct	3 ms	384 KB	Output is correct
5	Correct	3 ms	384 KB	Output is correct
6	Correct	4 ms	256 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	7 ms	384 KB	Output is correct
9	Correct	6 ms	384 KB	Output is correct
10	Correct	9 ms	384 KB	Output is correct
11	Correct	7 ms	256 KB	Output is correct
12	Correct	6 ms	384 KB	Output is correct
13	Correct	96 ms	384 KB	Output is correct
14	Correct	3 ms	384 KB	Output is correct
15	Correct	5 ms	384 KB	Output is correct
16	Correct	2 ms	384 KB	Output is correct
17	Correct	6 ms	384 KB	Output is correct
18	Correct	10 ms	384 KB	Output is correct
19	Correct	5 ms	384 KB	Output is correct
20	Correct	66 ms	376 KB	Output is correct
21	Correct	81 ms	384 KB	Output is correct
22	Correct	7 ms	384 KB	Output is correct
23	Correct	77 ms	384 KB	Output is correct
24	Correct	173 ms	376 KB	Output is correct
25	Correct	487 ms	376 KB	Output is correct
26	Incorrect	2 ms	384 KB	Output isn't correct
27	Halted	0 ms	0 KB	-