답안 #582467

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
582467	2022-06-23T20:51:54 Z	NekoRolly	Bali Sculptures (APIO15_sculpture)	C++17	100 / 100	114 ms	8400 KB

sculpture

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N = 2e3+4;
 
int n,L,R;
int dp[N][N];
ll pr[N],ans;
 
int Dp1(ll mask){ int f=0;
	for (int i=0; i<=n; i++) for (int j=0; j<=R; j++) dp[i][j] = 0;
	dp[0][0] = 1;
	for (int i=1; i<=n; i++) for (int j=1; j<=R; j++) for (int k=0; k<i; k++)
		dp[i][j] |= dp[k][j-1]&(((pr[i] - pr[k])|mask) == mask);
	for (int i=L; i<=R; i++) f |= dp[n][i];
	return f;
}

int Dp2(ll mask){
	for (int i=1; i<=n; i++) dp[i][0] = N;
	dp[0][0] = 0;
	for (int i=1; i<=n; i++) for (int j=0; j<i; j++) if (((pr[i]-pr[j])|mask) == mask)
		dp[i][0] = min(dp[i][0], dp[j][0] + 1);
	return dp[n][0] <= R;
}
 
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<<41)-1;
	for (int i=40; i>=0; i--){
		if (L > 1 && Dp1(ans^(1ll<<i))) ans ^= 1ll<<i;
		if (L == 1 && Dp2(ans^(1ll<<i))) ans ^= 1ll<<i;
	}
 
	cout << ans << "\n";
 
    return 0;
}

Subtask #1
9.0 / 9.0

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

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 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	1 ms	340 KB	Output is correct
14	Correct	0 ms	340 KB	Output is correct
15	Correct	0 ms	340 KB	Output is correct
16	Correct	1 ms	272 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	0 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	0 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	1 ms	340 KB	Output is correct
27	Correct	0 ms	340 KB	Output is correct
28	Correct	0 ms	340 KB	Output is correct
29	Correct	1 ms	468 KB	Output is correct
30	Correct	1 ms	468 KB	Output is correct
31	Correct	1 ms	468 KB	Output is correct
32	Correct	1 ms	468 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	468 KB	Output is correct
35	Correct	1 ms	468 KB	Output is correct
36	Correct	1 ms	468 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	0 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	0 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 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	420 KB	Output is correct
17	Correct	1 ms	468 KB	Output is correct
18	Correct	1 ms	468 KB	Output is correct
19	Correct	1 ms	468 KB	Output is correct
20	Correct	1 ms	468 KB	Output is correct
21	Correct	1 ms	468 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	468 KB	Output is correct
25	Correct	1 ms	468 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	724 KB	Output is correct
29	Correct	2 ms	724 KB	Output is correct
30	Correct	2 ms	724 KB	Output is correct
31	Correct	1 ms	724 KB	Output is correct
32	Correct	1 ms	724 KB	Output is correct

Subtask #4
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	0 ms	340 KB	Output is correct
10	Correct	0 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	0 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	0 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	0 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	1 ms	340 KB	Output is correct
24	Correct	0 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	352 KB	Output is correct
27	Correct	0 ms	340 KB	Output is correct
28	Correct	0 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	0 ms	340 KB	Output is correct
34	Correct	0 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	0 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	1 ms	468 KB	Output is correct
40	Correct	1 ms	468 KB	Output is correct
41	Correct	1 ms	468 KB	Output is correct
42	Correct	1 ms	468 KB	Output is correct
43	Correct	1 ms	468 KB	Output is correct
44	Correct	1 ms	468 KB	Output is correct
45	Correct	1 ms	468 KB	Output is correct
46	Correct	1 ms	468 KB	Output is correct
47	Correct	1 ms	468 KB	Output is correct
48	Correct	1 ms	468 KB	Output is correct
49	Correct	1 ms	596 KB	Output is correct
50	Correct	1 ms	596 KB	Output is correct
51	Correct	1 ms	724 KB	Output is correct
52	Correct	2 ms	724 KB	Output is correct
53	Correct	1 ms	724 KB	Output is correct
54	Correct	2 ms	724 KB	Output is correct
55	Correct	1 ms	724 KB	Output is correct
56	Correct	1 ms	468 KB	Output is correct
57	Correct	1 ms	596 KB	Output is correct
58	Correct	1 ms	596 KB	Output is correct
59	Correct	1 ms	724 KB	Output is correct
60	Correct	1 ms	724 KB	Output is correct
61	Correct	1 ms	724 KB	Output is correct
62	Correct	1 ms	724 KB	Output is correct
63	Correct	1 ms	724 KB	Output is correct
64	Correct	21 ms	724 KB	Output is correct
65	Correct	2 ms	468 KB	Output is correct
66	Correct	2 ms	596 KB	Output is correct
67	Correct	7 ms	596 KB	Output is correct
68	Correct	14 ms	596 KB	Output is correct
69	Correct	33 ms	772 KB	Output is correct
70	Correct	26 ms	724 KB	Output is correct
71	Correct	1 ms	724 KB	Output is correct
72	Correct	27 ms	724 KB	Output is correct
73	Correct	20 ms	724 KB	Output is correct
74	Correct	18 ms	724 KB	Output is correct

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 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	0 ms	340 KB	Output is correct
14	Correct	0 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 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	0 ms	340 KB	Output is correct
22	Correct	0 ms	340 KB	Output is correct
23	Correct	0 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	0 ms	340 KB	Output is correct
26	Correct	1 ms	468 KB	Output is correct
27	Correct	1 ms	468 KB	Output is correct
28	Correct	1 ms	468 KB	Output is correct
29	Correct	1 ms	468 KB	Output is correct
30	Correct	1 ms	468 KB	Output is correct
31	Correct	1 ms	468 KB	Output is correct
32	Correct	1 ms	468 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	468 KB	Output is correct
35	Correct	1 ms	468 KB	Output is correct
36	Correct	1 ms	596 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct
38	Correct	1 ms	724 KB	Output is correct
39	Correct	1 ms	724 KB	Output is correct
40	Correct	1 ms	724 KB	Output is correct
41	Correct	1 ms	724 KB	Output is correct
42	Correct	1 ms	724 KB	Output is correct
43	Correct	1 ms	468 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	1 ms	596 KB	Output is correct
46	Correct	1 ms	724 KB	Output is correct
47	Correct	1 ms	724 KB	Output is correct
48	Correct	2 ms	724 KB	Output is correct
49	Correct	1 ms	724 KB	Output is correct
50	Correct	1 ms	724 KB	Output is correct
51	Correct	1 ms	724 KB	Output is correct
52	Correct	9 ms	2644 KB	Output is correct
53	Correct	19 ms	3332 KB	Output is correct
54	Correct	33 ms	4348 KB	Output is correct
55	Correct	23 ms	4308 KB	Output is correct
56	Correct	82 ms	8276 KB	Output is correct
57	Correct	81 ms	8276 KB	Output is correct
58	Correct	85 ms	8400 KB	Output is correct
59	Correct	74 ms	8256 KB	Output is correct
60	Correct	114 ms	8360 KB	Output is correct
61	Correct	1 ms	724 KB	Output is correct
62	Correct	13 ms	3284 KB	Output is correct
63	Correct	24 ms	4356 KB	Output is correct
64	Correct	21 ms	4308 KB	Output is correct
65	Correct	39 ms	5980 KB	Output is correct
66	Correct	66 ms	7340 KB	Output is correct
67	Correct	96 ms	8352 KB	Output is correct
68	Correct	92 ms	8348 KB	Output is correct
69	Correct	85 ms	8308 KB	Output is correct

답안 #582467

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