답안 #582461

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
582461	2022-06-23T20:31:54 Z	NekoRolly	Bali Sculptures (APIO15_sculpture)	C++17	71 / 100	1000 ms	596 KB

sculpture

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N = 2e3+4;

int n,L,R;
bitset<N> dp[N],aux[N];
ll pr[N],ans;

bool Dp(ll mask){ int f=0;
	for (int i=0; i<=R; i++) dp[i].reset();
	for (int i=1; i<=n; i++) for (int j=0; j<i; j++) aux[i][j] = ((pr[i]-pr[j])|mask) == mask;
	dp[0][0] = 1;
	for (int i=1; i<=n; i++) for (int j=1; j<=R; j++)
		dp[j][i] = (dp[j-1]&aux[i]).count() > 0;
	for (int i=L; i<=R; i++) if (dp[i][n])  return 1;
	return 0;
}

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];}

	ans = (1ll<<40)-1;
	for (int i=39; i>=0; i--) if (Dp(ans^(1ll<<i))) ans ^= 1ll<<i;

	cout << ans << "\n";

    return 0;
}

Compilation message

sculpture.cpp: In function 'bool Dp(ll)':
sculpture.cpp:10:23: warning: unused variable 'f' [-Wunused-variable]
   10 | bool Dp(ll mask){ int f=0;
      |                       ^

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	2 ms	340 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	2 ms	340 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	2 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	2 ms	340 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	2 ms	340 KB	Output is correct
34	Correct	3 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	2 ms	340 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	3 ms	340 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	2 ms	340 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	3 ms	340 KB	Output is correct
28	Correct	2 ms	340 KB	Output is correct
29	Correct	2 ms	340 KB	Output is correct
30	Correct	4 ms	340 KB	Output is correct
31	Correct	6 ms	340 KB	Output is correct
32	Correct	8 ms	348 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	5 ms	340 KB	Output is correct
35	Correct	5 ms	340 KB	Output is correct
36	Correct	3 ms	340 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	2 ms	340 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	3 ms	340 KB	Output is correct
14	Correct	3 ms	340 KB	Output is correct
15	Correct	2 ms	340 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	4 ms	340 KB	Output is correct
18	Correct	6 ms	340 KB	Output is correct
19	Correct	5 ms	348 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	5 ms	340 KB	Output is correct
22	Correct	5 ms	340 KB	Output is correct
23	Correct	3 ms	340 KB	Output is correct
24	Correct	6 ms	340 KB	Output is correct
25	Correct	5 ms	340 KB	Output is correct
26	Correct	12 ms	340 KB	Output is correct
27	Correct	29 ms	340 KB	Output is correct
28	Correct	51 ms	340 KB	Output is correct
29	Correct	47 ms	360 KB	Output is correct
30	Correct	2 ms	340 KB	Output is correct
31	Correct	23 ms	368 KB	Output is correct
32	Correct	35 ms	364 KB	Output is correct

Subtask #4
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	1 ms	228 KB	Output is correct
6	Correct	2 ms	340 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	2 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	2 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	2 ms	340 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	2 ms	340 KB	Output is correct
34	Correct	3 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	3 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	2 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	5 ms	340 KB	Output is correct
41	Correct	6 ms	340 KB	Output is correct
42	Correct	8 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	7 ms	340 KB	Output is correct
45	Correct	5 ms	340 KB	Output is correct
46	Correct	3 ms	340 KB	Output is correct
47	Correct	6 ms	340 KB	Output is correct
48	Correct	4 ms	340 KB	Output is correct
49	Correct	9 ms	368 KB	Output is correct
50	Correct	23 ms	340 KB	Output is correct
51	Correct	49 ms	364 KB	Output is correct
52	Correct	51 ms	364 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	24 ms	372 KB	Output is correct
55	Correct	37 ms	340 KB	Output is correct
56	Correct	6 ms	340 KB	Output is correct
57	Correct	9 ms	368 KB	Output is correct
58	Correct	25 ms	368 KB	Output is correct
59	Correct	46 ms	376 KB	Output is correct
60	Correct	49 ms	372 KB	Output is correct
61	Correct	2 ms	340 KB	Output is correct
62	Correct	46 ms	340 KB	Output is correct
63	Correct	49 ms	360 KB	Output is correct
64	Correct	39 ms	356 KB	Output is correct
65	Correct	6 ms	340 KB	Output is correct
66	Correct	4 ms	340 KB	Output is correct
67	Correct	10 ms	340 KB	Output is correct
68	Correct	26 ms	340 KB	Output is correct
69	Correct	46 ms	340 KB	Output is correct
70	Correct	52 ms	372 KB	Output is correct
71	Correct	2 ms	340 KB	Output is correct
72	Correct	49 ms	364 KB	Output is correct
73	Correct	39 ms	340 KB	Output is correct
74	Correct	35 ms	340 KB	Output is correct

Subtask #5
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	2 ms	340 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	2 ms	340 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	2 ms	340 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	2 ms	340 KB	Output is correct
24	Correct	3 ms	340 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	4 ms	340 KB	Output is correct
28	Correct	5 ms	340 KB	Output is correct
29	Correct	8 ms	468 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	8 ms	340 KB	Output is correct
32	Correct	6 ms	348 KB	Output is correct
33	Correct	5 ms	340 KB	Output is correct
34	Correct	6 ms	340 KB	Output is correct
35	Correct	4 ms	340 KB	Output is correct
36	Correct	9 ms	340 KB	Output is correct
37	Correct	24 ms	376 KB	Output is correct
38	Correct	47 ms	340 KB	Output is correct
39	Correct	47 ms	364 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	27 ms	340 KB	Output is correct
42	Correct	35 ms	340 KB	Output is correct
43	Correct	8 ms	340 KB	Output is correct
44	Correct	13 ms	364 KB	Output is correct
45	Correct	26 ms	372 KB	Output is correct
46	Correct	46 ms	340 KB	Output is correct
47	Correct	47 ms	364 KB	Output is correct
48	Correct	2 ms	340 KB	Output is correct
49	Correct	47 ms	372 KB	Output is correct
50	Correct	47 ms	364 KB	Output is correct
51	Correct	11 ms	340 KB	Output is correct
52	Correct	301 ms	468 KB	Output is correct
53	Execution timed out	1090 ms	596 KB	Time limit exceeded
54	Halted	0 ms	0 KB	-

답안 #582461

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 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
0 / 29.0