답안 #391056

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
391056	2021-04-17T16:58:49 Z	Blagojce	Bali Sculptures (APIO15_sculpture)	C++11	100 / 100	587 ms	836 KB

sculpture

#include <bits/stdc++.h>
#define fr(i, n, m) for(int i = (n); i < (m); i ++)

using namespace std;
typedef long long ll;

const int mxn = 2e3+5;

int N, A, B;
int a[mxn];

bitset<mxn> dp[mxn];

bool ok(ll mask){
	fr(i, 0, N+1) dp[i] = 0;

	dp[0][0] = 1;
	
	fr(i, 1, N+1){
		ll sum = 0;
		for(int j = i; j >= 1; j --){
			sum += a[j-1];
			if((mask&sum) == sum){	
				dp[i] |= (dp[j-1]<<1);
			}
		}
	}
	
	bool r = false;
	fr(i, A, B+1){
		r |= dp[N][i];
	}
	return r;
}

void solve(){
	cin >> N >> A >> B;
	fr(i, 0, N){
		cin >> a[i];
	}
	
	ll mask = (1LL<<41)-1;

	for(int i = 40; i >= 0; i --){
		mask ^= (1LL<<i);
		if(!ok(mask)){
			mask ^= (1LL<<i);
		}
	}
	cout<<mask<<endl;
}

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	solve();
}

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	332 KB	Output is correct
31	Correct	1 ms	332 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	1 ms	332 KB	Output is correct
35	Correct	1 ms	332 KB	Output is correct
36	Correct	1 ms	332 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	224 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	3 ms	332 KB	Output is correct
30	Correct	3 ms	332 KB	Output is correct
31	Correct	4 ms	332 KB	Output is correct
32	Correct	4 ms	332 KB	Output is correct
33	Correct	4 ms	332 KB	Output is correct
34	Correct	4 ms	332 KB	Output is correct
35	Correct	4 ms	332 KB	Output is correct
36	Correct	4 ms	332 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	328 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	3 ms	336 KB	Output is correct
17	Correct	3 ms	332 KB	Output is correct
18	Correct	4 ms	332 KB	Output is correct
19	Correct	4 ms	332 KB	Output is correct
20	Correct	4 ms	336 KB	Output is correct
21	Correct	4 ms	332 KB	Output is correct
22	Correct	4 ms	332 KB	Output is correct
23	Correct	4 ms	332 KB	Output is correct
24	Correct	4 ms	332 KB	Output is correct
25	Correct	6 ms	332 KB	Output is correct
26	Correct	9 ms	332 KB	Output is correct
27	Correct	11 ms	356 KB	Output is correct
28	Correct	13 ms	356 KB	Output is correct
29	Correct	13 ms	356 KB	Output is correct
30	Correct	14 ms	352 KB	Output is correct
31	Correct	13 ms	332 KB	Output is correct
32	Correct	13 ms	332 KB	Output is correct

Subtask #4
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	208 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	1 ms	204 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	1 ms	332 KB	Output is correct
35	Correct	1 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	1 ms	332 KB	Output is correct
39	Correct	3 ms	332 KB	Output is correct
40	Correct	3 ms	332 KB	Output is correct
41	Correct	4 ms	332 KB	Output is correct
42	Correct	4 ms	332 KB	Output is correct
43	Correct	4 ms	332 KB	Output is correct
44	Correct	4 ms	332 KB	Output is correct
45	Correct	4 ms	332 KB	Output is correct
46	Correct	4 ms	332 KB	Output is correct
47	Correct	4 ms	332 KB	Output is correct
48	Correct	6 ms	332 KB	Output is correct
49	Correct	9 ms	332 KB	Output is correct
50	Correct	11 ms	332 KB	Output is correct
51	Correct	13 ms	332 KB	Output is correct
52	Correct	13 ms	348 KB	Output is correct
53	Correct	14 ms	332 KB	Output is correct
54	Correct	13 ms	332 KB	Output is correct
55	Correct	19 ms	332 KB	Output is correct
56	Correct	2 ms	332 KB	Output is correct
57	Correct	3 ms	332 KB	Output is correct
58	Correct	3 ms	332 KB	Output is correct
59	Correct	4 ms	332 KB	Output is correct
60	Correct	3 ms	332 KB	Output is correct
61	Correct	4 ms	332 KB	Output is correct
62	Correct	5 ms	332 KB	Output is correct
63	Correct	5 ms	332 KB	Output is correct
64	Correct	12 ms	352 KB	Output is correct
65	Correct	2 ms	332 KB	Output is correct
66	Correct	2 ms	332 KB	Output is correct
67	Correct	3 ms	332 KB	Output is correct
68	Correct	3 ms	332 KB	Output is correct
69	Correct	4 ms	332 KB	Output is correct
70	Correct	4 ms	332 KB	Output is correct
71	Correct	4 ms	332 KB	Output is correct
72	Correct	6 ms	332 KB	Output is correct
73	Correct	5 ms	332 KB	Output is correct
74	Correct	5 ms	332 KB	Output is correct

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	204 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	3 ms	332 KB	Output is correct
27	Correct	3 ms	332 KB	Output is correct
28	Correct	5 ms	332 KB	Output is correct
29	Correct	4 ms	332 KB	Output is correct
30	Correct	4 ms	332 KB	Output is correct
31	Correct	5 ms	344 KB	Output is correct
32	Correct	4 ms	332 KB	Output is correct
33	Correct	4 ms	332 KB	Output is correct
34	Correct	4 ms	332 KB	Output is correct
35	Correct	8 ms	332 KB	Output is correct
36	Correct	8 ms	332 KB	Output is correct
37	Correct	11 ms	332 KB	Output is correct
38	Correct	13 ms	356 KB	Output is correct
39	Correct	13 ms	356 KB	Output is correct
40	Correct	14 ms	332 KB	Output is correct
41	Correct	13 ms	352 KB	Output is correct
42	Correct	13 ms	332 KB	Output is correct
43	Correct	2 ms	332 KB	Output is correct
44	Correct	3 ms	332 KB	Output is correct
45	Correct	3 ms	348 KB	Output is correct
46	Correct	4 ms	332 KB	Output is correct
47	Correct	3 ms	332 KB	Output is correct
48	Correct	4 ms	332 KB	Output is correct
49	Correct	5 ms	332 KB	Output is correct
50	Correct	5 ms	332 KB	Output is correct
51	Correct	4 ms	332 KB	Output is correct
52	Correct	68 ms	460 KB	Output is correct
53	Correct	99 ms	504 KB	Output is correct
54	Correct	176 ms	460 KB	Output is correct
55	Correct	166 ms	560 KB	Output is correct
56	Correct	498 ms	812 KB	Output is correct
57	Correct	483 ms	716 KB	Output is correct
58	Correct	337 ms	820 KB	Output is correct
59	Correct	330 ms	808 KB	Output is correct
60	Correct	587 ms	812 KB	Output is correct
61	Correct	5 ms	332 KB	Output is correct
62	Correct	101 ms	460 KB	Output is correct
63	Correct	175 ms	560 KB	Output is correct
64	Correct	152 ms	704 KB	Output is correct
65	Correct	250 ms	664 KB	Output is correct
66	Correct	369 ms	716 KB	Output is correct
67	Correct	480 ms	812 KB	Output is correct
68	Correct	479 ms	836 KB	Output is correct
69	Correct	409 ms	716 KB	Output is correct

답안 #391056

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 16.0 / 16.0

Subtask #3 21.0 / 21.0

Subtask #4 25.0 / 25.0

Subtask #5 29.0 / 29.0

Subtask #1
9.0 / 9.0

Subtask #2
16.0 / 16.0

Subtask #3
21.0 / 21.0

Subtask #4
25.0 / 25.0

Subtask #5
29.0 / 29.0