답안 #49432 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
49432	2018-05-28T19:44:55 Z	wzy	Bali Sculptures (APIO15_sculpture)	C++11	71 / 100	655 ms	7036 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
#define int long long
int n , a , b;
int v[3000];
int c[2500][2500];
bool dp[2500][2500];
int mask;
bool vis[2500][2500];


bool can(int i , int j){
	if(i == n + 1){
		if(a <= j && j <= b) return 1;
		else return 0;
	}
	if(vis[i][j]) return dp[i][j];
	vis[i][j] = 1;
	for(int w = i  ; w <= n ; w++){
		if((c[i][w] & mask) == 0){
			dp[i][j] = max(dp[i][j] , can(w + 1 , j + 1));
		}
	}
	return dp[i][j];
}


int32_t main(){
	scanf("%lld%lld%lld" , &n , &a , &b);
	for(int i = 1 ; i <= n; i ++) scanf("%lld" , &v[i]);
	for(int i = 1 ; i <= n; i ++){
		c[i][i] = v[i];
		for(int j = i + 1 ; j <= n; j ++) c[i][j] = c[i][j-1] + v[j];
	}
		int dontpick = 0;
		for(int j = 40 ; j >= 0 ; j--){
			mask = dontpick  + (1LL<<j);
			for(int i = 0 ; i <= 300 ; i++)
				for(int j = 0 ; j <= 300 ; j++) dp[i][j] = 0 , vis[i][j] = 0;
			dontpick += (1LL<<j) * can(1 , 0);
		}
		int U = (1LL<<41) - 1;
		printf("%lld\n" , U ^ dontpick);
	
}

Compilation message

sculpture.cpp: In function 'int32_t main()':
sculpture.cpp:29:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld%lld%lld" , &n , &a , &b);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sculpture.cpp:30:37: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  for(int i = 1 ; i <= n; i ++) scanf("%lld" , &v[i]);
                                ~~~~~^~~~~~~~~~~~~~~~

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	1784 KB	Output is correct
2	Correct	9 ms	1892 KB	Output is correct
3	Correct	9 ms	1968 KB	Output is correct
4	Correct	9 ms	1968 KB	Output is correct
5	Correct	9 ms	2080 KB	Output is correct
6	Correct	9 ms	2096 KB	Output is correct
7	Correct	9 ms	2100 KB	Output is correct
8	Correct	9 ms	2216 KB	Output is correct
9	Correct	10 ms	2216 KB	Output is correct
10	Correct	10 ms	2216 KB	Output is correct
11	Correct	10 ms	2216 KB	Output is correct
12	Correct	10 ms	2216 KB	Output is correct
13	Correct	10 ms	2216 KB	Output is correct
14	Correct	9 ms	2216 KB	Output is correct
15	Correct	10 ms	2216 KB	Output is correct
16	Correct	9 ms	2216 KB	Output is correct
17	Correct	10 ms	2216 KB	Output is correct
18	Correct	10 ms	2216 KB	Output is correct
19	Correct	10 ms	2216 KB	Output is correct
20	Correct	10 ms	2272 KB	Output is correct
21	Correct	11 ms	2272 KB	Output is correct
22	Correct	11 ms	2272 KB	Output is correct
23	Correct	14 ms	2272 KB	Output is correct
24	Correct	11 ms	2272 KB	Output is correct
25	Correct	10 ms	2272 KB	Output is correct
26	Correct	10 ms	2272 KB	Output is correct
27	Correct	9 ms	2272 KB	Output is correct
28	Correct	10 ms	2272 KB	Output is correct
29	Correct	10 ms	2272 KB	Output is correct
30	Correct	12 ms	2272 KB	Output is correct
31	Correct	9 ms	2272 KB	Output is correct
32	Correct	11 ms	2284 KB	Output is correct
33	Correct	9 ms	2284 KB	Output is correct
34	Correct	9 ms	2284 KB	Output is correct
35	Correct	9 ms	2296 KB	Output is correct
36	Correct	10 ms	2296 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	10 ms	2296 KB	Output is correct
2	Correct	10 ms	2296 KB	Output is correct
3	Correct	11 ms	2296 KB	Output is correct
4	Correct	11 ms	2296 KB	Output is correct
5	Correct	9 ms	2296 KB	Output is correct
6	Correct	10 ms	2296 KB	Output is correct
7	Correct	11 ms	2296 KB	Output is correct
8	Correct	12 ms	2296 KB	Output is correct
9	Correct	10 ms	2296 KB	Output is correct
10	Correct	13 ms	2296 KB	Output is correct
11	Correct	10 ms	2296 KB	Output is correct
12	Correct	11 ms	2300 KB	Output is correct
13	Correct	10 ms	2300 KB	Output is correct
14	Correct	12 ms	2300 KB	Output is correct
15	Correct	10 ms	2300 KB	Output is correct
16	Correct	10 ms	2300 KB	Output is correct
17	Correct	10 ms	2300 KB	Output is correct
18	Correct	9 ms	2300 KB	Output is correct
19	Correct	10 ms	2300 KB	Output is correct
20	Correct	9 ms	2300 KB	Output is correct
21	Correct	10 ms	2300 KB	Output is correct
22	Correct	10 ms	2300 KB	Output is correct
23	Correct	9 ms	2300 KB	Output is correct
24	Correct	12 ms	2300 KB	Output is correct
25	Correct	9 ms	2300 KB	Output is correct
26	Correct	10 ms	2300 KB	Output is correct
27	Correct	13 ms	2300 KB	Output is correct
28	Correct	10 ms	2300 KB	Output is correct
29	Correct	12 ms	2300 KB	Output is correct
30	Correct	12 ms	2308 KB	Output is correct
31	Correct	13 ms	2320 KB	Output is correct
32	Correct	14 ms	2320 KB	Output is correct
33	Correct	13 ms	2320 KB	Output is correct
34	Correct	14 ms	2320 KB	Output is correct
35	Correct	14 ms	2320 KB	Output is correct
36	Correct	15 ms	2320 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	8 ms	2320 KB	Output is correct
2	Correct	11 ms	2320 KB	Output is correct
3	Correct	10 ms	2320 KB	Output is correct
4	Correct	11 ms	2320 KB	Output is correct
5	Correct	9 ms	2320 KB	Output is correct
6	Correct	10 ms	2320 KB	Output is correct
7	Correct	10 ms	2320 KB	Output is correct
8	Correct	9 ms	2320 KB	Output is correct
9	Correct	10 ms	2320 KB	Output is correct
10	Correct	10 ms	2320 KB	Output is correct
11	Correct	12 ms	2320 KB	Output is correct
12	Correct	12 ms	2320 KB	Output is correct
13	Correct	9 ms	2320 KB	Output is correct
14	Correct	13 ms	2320 KB	Output is correct
15	Correct	12 ms	2320 KB	Output is correct
16	Correct	12 ms	2320 KB	Output is correct
17	Correct	11 ms	2320 KB	Output is correct
18	Correct	17 ms	2320 KB	Output is correct
19	Correct	14 ms	2320 KB	Output is correct
20	Correct	18 ms	2320 KB	Output is correct
21	Correct	13 ms	2320 KB	Output is correct
22	Correct	16 ms	2320 KB	Output is correct
23	Correct	15 ms	2320 KB	Output is correct
24	Correct	16 ms	2320 KB	Output is correct
25	Correct	20 ms	2320 KB	Output is correct
26	Correct	27 ms	2428 KB	Output is correct
27	Correct	39 ms	2432 KB	Output is correct
28	Correct	40 ms	2556 KB	Output is correct
29	Correct	41 ms	2684 KB	Output is correct
30	Correct	43 ms	2684 KB	Output is correct
31	Correct	42 ms	2684 KB	Output is correct
32	Correct	42 ms	2684 KB	Output is correct

Subtask #4
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	12 ms	2684 KB	Output is correct
2	Correct	11 ms	2684 KB	Output is correct
3	Correct	10 ms	2684 KB	Output is correct
4	Correct	10 ms	2684 KB	Output is correct
5	Correct	10 ms	2684 KB	Output is correct
6	Correct	11 ms	2684 KB	Output is correct
7	Correct	12 ms	2684 KB	Output is correct
8	Correct	11 ms	2684 KB	Output is correct
9	Correct	9 ms	2684 KB	Output is correct
10	Correct	14 ms	2684 KB	Output is correct
11	Correct	13 ms	2684 KB	Output is correct
12	Correct	10 ms	2684 KB	Output is correct
13	Correct	10 ms	2684 KB	Output is correct
14	Correct	9 ms	2684 KB	Output is correct
15	Correct	9 ms	2684 KB	Output is correct
16	Correct	10 ms	2684 KB	Output is correct
17	Correct	9 ms	2684 KB	Output is correct
18	Correct	9 ms	2684 KB	Output is correct
19	Correct	12 ms	2684 KB	Output is correct
20	Correct	10 ms	2684 KB	Output is correct
21	Correct	9 ms	2684 KB	Output is correct
22	Correct	10 ms	2684 KB	Output is correct
23	Correct	10 ms	2684 KB	Output is correct
24	Correct	10 ms	2684 KB	Output is correct
25	Correct	12 ms	2684 KB	Output is correct
26	Correct	13 ms	2684 KB	Output is correct
27	Correct	9 ms	2684 KB	Output is correct
28	Correct	10 ms	2684 KB	Output is correct
29	Correct	10 ms	2684 KB	Output is correct
30	Correct	10 ms	2684 KB	Output is correct
31	Correct	9 ms	2684 KB	Output is correct
32	Correct	8 ms	2684 KB	Output is correct
33	Correct	10 ms	2684 KB	Output is correct
34	Correct	9 ms	2684 KB	Output is correct
35	Correct	11 ms	2684 KB	Output is correct
36	Correct	12 ms	2684 KB	Output is correct
37	Correct	11 ms	2684 KB	Output is correct
38	Correct	9 ms	2684 KB	Output is correct
39	Correct	13 ms	2684 KB	Output is correct
40	Correct	13 ms	2684 KB	Output is correct
41	Correct	16 ms	2684 KB	Output is correct
42	Correct	19 ms	2684 KB	Output is correct
43	Correct	13 ms	2684 KB	Output is correct
44	Correct	14 ms	2684 KB	Output is correct
45	Correct	14 ms	2684 KB	Output is correct
46	Correct	16 ms	2684 KB	Output is correct
47	Correct	14 ms	2684 KB	Output is correct
48	Correct	18 ms	2684 KB	Output is correct
49	Correct	24 ms	2684 KB	Output is correct
50	Correct	38 ms	2684 KB	Output is correct
51	Correct	41 ms	2684 KB	Output is correct
52	Correct	57 ms	2684 KB	Output is correct
53	Correct	51 ms	2684 KB	Output is correct
54	Correct	40 ms	2684 KB	Output is correct
55	Correct	40 ms	2684 KB	Output is correct
56	Correct	11 ms	2684 KB	Output is correct
57	Correct	13 ms	2684 KB	Output is correct
58	Correct	16 ms	2684 KB	Output is correct
59	Correct	18 ms	2684 KB	Output is correct
60	Correct	18 ms	2684 KB	Output is correct
61	Correct	21 ms	2684 KB	Output is correct
62	Correct	20 ms	2684 KB	Output is correct
63	Correct	20 ms	2684 KB	Output is correct
64	Correct	34 ms	2684 KB	Output is correct
65	Correct	11 ms	2684 KB	Output is correct
66	Correct	12 ms	2684 KB	Output is correct
67	Correct	12 ms	2684 KB	Output is correct
68	Correct	16 ms	2684 KB	Output is correct
69	Correct	17 ms	2684 KB	Output is correct
70	Correct	19 ms	2684 KB	Output is correct
71	Correct	18 ms	2684 KB	Output is correct
72	Correct	24 ms	2684 KB	Output is correct
73	Correct	20 ms	2684 KB	Output is correct
74	Correct	22 ms	2684 KB	Output is correct

Subtask #5
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	10 ms	2684 KB	Output is correct
2	Correct	9 ms	2684 KB	Output is correct
3	Correct	10 ms	2684 KB	Output is correct
4	Correct	10 ms	2684 KB	Output is correct
5	Correct	9 ms	2684 KB	Output is correct
6	Correct	9 ms	2684 KB	Output is correct
7	Correct	10 ms	2684 KB	Output is correct
8	Correct	10 ms	2684 KB	Output is correct
9	Correct	10 ms	2684 KB	Output is correct
10	Correct	9 ms	2684 KB	Output is correct
11	Correct	9 ms	2684 KB	Output is correct
12	Correct	10 ms	2684 KB	Output is correct
13	Correct	9 ms	2684 KB	Output is correct
14	Correct	10 ms	2684 KB	Output is correct
15	Correct	9 ms	2684 KB	Output is correct
16	Correct	11 ms	2684 KB	Output is correct
17	Correct	10 ms	2684 KB	Output is correct
18	Correct	10 ms	2684 KB	Output is correct
19	Correct	10 ms	2684 KB	Output is correct
20	Correct	9 ms	2684 KB	Output is correct
21	Correct	9 ms	2684 KB	Output is correct
22	Correct	10 ms	2684 KB	Output is correct
23	Correct	9 ms	2684 KB	Output is correct
24	Correct	10 ms	2684 KB	Output is correct
25	Correct	9 ms	2684 KB	Output is correct
26	Correct	11 ms	2684 KB	Output is correct
27	Correct	12 ms	2684 KB	Output is correct
28	Correct	15 ms	2684 KB	Output is correct
29	Correct	15 ms	2684 KB	Output is correct
30	Correct	15 ms	2684 KB	Output is correct
31	Correct	14 ms	2684 KB	Output is correct
32	Correct	14 ms	2684 KB	Output is correct
33	Correct	14 ms	2684 KB	Output is correct
34	Correct	14 ms	2684 KB	Output is correct
35	Correct	17 ms	2684 KB	Output is correct
36	Correct	27 ms	2684 KB	Output is correct
37	Correct	32 ms	2684 KB	Output is correct
38	Correct	42 ms	2684 KB	Output is correct
39	Correct	40 ms	2684 KB	Output is correct
40	Correct	41 ms	2684 KB	Output is correct
41	Correct	39 ms	2684 KB	Output is correct
42	Correct	40 ms	2684 KB	Output is correct
43	Correct	10 ms	2684 KB	Output is correct
44	Correct	14 ms	2684 KB	Output is correct
45	Correct	16 ms	2684 KB	Output is correct
46	Correct	18 ms	2684 KB	Output is correct
47	Correct	16 ms	2684 KB	Output is correct
48	Correct	18 ms	2684 KB	Output is correct
49	Correct	19 ms	2684 KB	Output is correct
50	Correct	20 ms	2684 KB	Output is correct
51	Correct	20 ms	2684 KB	Output is correct
52	Incorrect	655 ms	7036 KB	Output isn't correct
53	Halted	0 ms	0 KB	-

답안 #49432

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