답안 #43649 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
43649	2018-03-19T04:46:52 Z	top34051	Bali Sculptures (APIO15_sculpture)	C++14	50 / 100	141 ms	744 KB

sculpture

#include<bits/stdc++.h>
using namespace std;
const int maxn = 2e3 + 5;
const long long inf = 2e16 + 5;
int n,a,b;
int p[maxn];
int dp[maxn];
bool check(long long bit) {
//    printf("check %lld\n",bit);
    for(int x=1;x<=n;x++) {
        long long cur = 0;
        dp[x] = n+1;
        for(int y=x;y>=1;y--) {
            cur += p[y];
            if((cur|bit) == bit) dp[x] = min(dp[x], dp[y-1] + 1);
        }
//        printf("\tdp %d = %d\n",x,dp[x]);
    }
    return dp[n]<=b;
}
int main() {
	scanf("%d%d%d",&n,&a,&b);
	for(int i=1;i<=n;i++) scanf("%d",&p[i]);
	long long res = (1LL<<41)-1;
	for(int i=40;i>=0;i--) {
        if(check(res-(1LL<<i))) res -= (1LL<<i);
	}
	printf("%lld",res);
}

Compilation message

sculpture.cpp: In function 'int main()':
sculpture.cpp:22:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d",&n,&a,&b);
                          ^
sculpture.cpp:23:41: 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("%d",&p[i]);
                                         ^

Subtask #1
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	424 KB	Output is correct
4	Correct	1 ms	440 KB	Output is correct
5	Correct	1 ms	496 KB	Output is correct
6	Correct	1 ms	512 KB	Output is correct
7	Correct	2 ms	516 KB	Output is correct
8	Correct	1 ms	564 KB	Output is correct
9	Correct	2 ms	564 KB	Output is correct
10	Correct	2 ms	600 KB	Output is correct
11	Correct	1 ms	600 KB	Output is correct
12	Correct	2 ms	600 KB	Output is correct
13	Correct	1 ms	600 KB	Output is correct
14	Correct	2 ms	604 KB	Output is correct
15	Incorrect	1 ms	604 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #2
0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	604 KB	Output is correct
2	Correct	1 ms	604 KB	Output is correct
3	Correct	2 ms	604 KB	Output is correct
4	Correct	2 ms	604 KB	Output is correct
5	Correct	1 ms	604 KB	Output is correct
6	Correct	2 ms	604 KB	Output is correct
7	Correct	1 ms	604 KB	Output is correct
8	Correct	1 ms	604 KB	Output is correct
9	Correct	1 ms	604 KB	Output is correct
10	Correct	2 ms	604 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	604 KB	Output is correct
13	Correct	1 ms	620 KB	Output is correct
14	Correct	2 ms	620 KB	Output is correct
15	Incorrect	2 ms	620 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	620 KB	Output is correct
2	Correct	2 ms	620 KB	Output is correct
3	Correct	1 ms	620 KB	Output is correct
4	Correct	2 ms	620 KB	Output is correct
5	Correct	2 ms	620 KB	Output is correct
6	Correct	1 ms	620 KB	Output is correct
7	Correct	1 ms	620 KB	Output is correct
8	Correct	2 ms	620 KB	Output is correct
9	Correct	1 ms	620 KB	Output is correct
10	Correct	2 ms	620 KB	Output is correct
11	Correct	1 ms	620 KB	Output is correct
12	Correct	1 ms	620 KB	Output is correct
13	Correct	2 ms	620 KB	Output is correct
14	Correct	2 ms	620 KB	Output is correct
15	Correct	2 ms	620 KB	Output is correct
16	Correct	1 ms	620 KB	Output is correct
17	Correct	2 ms	620 KB	Output is correct
18	Correct	2 ms	620 KB	Output is correct
19	Correct	1 ms	620 KB	Output is correct
20	Correct	1 ms	620 KB	Output is correct
21	Correct	2 ms	620 KB	Output is correct
22	Correct	2 ms	620 KB	Output is correct
23	Correct	1 ms	620 KB	Output is correct
24	Correct	2 ms	620 KB	Output is correct
25	Correct	2 ms	620 KB	Output is correct
26	Correct	2 ms	620 KB	Output is correct
27	Correct	3 ms	620 KB	Output is correct
28	Correct	2 ms	620 KB	Output is correct
29	Correct	2 ms	620 KB	Output is correct
30	Correct	2 ms	620 KB	Output is correct
31	Correct	2 ms	620 KB	Output is correct
32	Correct	2 ms	620 KB	Output is correct

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	620 KB	Output is correct
2	Correct	2 ms	620 KB	Output is correct
3	Correct	1 ms	620 KB	Output is correct
4	Correct	1 ms	620 KB	Output is correct
5	Correct	1 ms	620 KB	Output is correct
6	Correct	2 ms	620 KB	Output is correct
7	Correct	2 ms	620 KB	Output is correct
8	Correct	1 ms	620 KB	Output is correct
9	Correct	2 ms	620 KB	Output is correct
10	Correct	2 ms	620 KB	Output is correct
11	Correct	2 ms	620 KB	Output is correct
12	Correct	1 ms	620 KB	Output is correct
13	Correct	2 ms	620 KB	Output is correct
14	Correct	2 ms	620 KB	Output is correct
15	Incorrect	2 ms	620 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	620 KB	Output is correct
2	Correct	1 ms	620 KB	Output is correct
3	Correct	2 ms	620 KB	Output is correct
4	Correct	2 ms	620 KB	Output is correct
5	Correct	1 ms	620 KB	Output is correct
6	Correct	1 ms	620 KB	Output is correct
7	Correct	1 ms	620 KB	Output is correct
8	Correct	2 ms	620 KB	Output is correct
9	Correct	1 ms	620 KB	Output is correct
10	Correct	2 ms	620 KB	Output is correct
11	Correct	2 ms	620 KB	Output is correct
12	Correct	2 ms	620 KB	Output is correct
13	Correct	1 ms	620 KB	Output is correct
14	Correct	1 ms	620 KB	Output is correct
15	Correct	1 ms	620 KB	Output is correct
16	Correct	2 ms	620 KB	Output is correct
17	Correct	1 ms	620 KB	Output is correct
18	Correct	2 ms	620 KB	Output is correct
19	Correct	2 ms	620 KB	Output is correct
20	Correct	2 ms	620 KB	Output is correct
21	Correct	1 ms	620 KB	Output is correct
22	Correct	1 ms	620 KB	Output is correct
23	Correct	2 ms	620 KB	Output is correct
24	Correct	2 ms	620 KB	Output is correct
25	Correct	2 ms	620 KB	Output is correct
26	Correct	2 ms	620 KB	Output is correct
27	Correct	2 ms	620 KB	Output is correct
28	Correct	2 ms	620 KB	Output is correct
29	Correct	1 ms	620 KB	Output is correct
30	Correct	2 ms	620 KB	Output is correct
31	Correct	2 ms	620 KB	Output is correct
32	Correct	2 ms	620 KB	Output is correct
33	Correct	2 ms	620 KB	Output is correct
34	Correct	2 ms	620 KB	Output is correct
35	Correct	2 ms	620 KB	Output is correct
36	Correct	2 ms	620 KB	Output is correct
37	Correct	2 ms	620 KB	Output is correct
38	Correct	2 ms	620 KB	Output is correct
39	Correct	3 ms	620 KB	Output is correct
40	Correct	3 ms	620 KB	Output is correct
41	Correct	2 ms	620 KB	Output is correct
42	Correct	2 ms	620 KB	Output is correct
43	Correct	2 ms	620 KB	Output is correct
44	Correct	2 ms	620 KB	Output is correct
45	Correct	2 ms	620 KB	Output is correct
46	Correct	2 ms	620 KB	Output is correct
47	Correct	2 ms	620 KB	Output is correct
48	Correct	3 ms	620 KB	Output is correct
49	Correct	2 ms	620 KB	Output is correct
50	Correct	2 ms	620 KB	Output is correct
51	Correct	3 ms	620 KB	Output is correct
52	Correct	14 ms	620 KB	Output is correct
53	Correct	20 ms	744 KB	Output is correct
54	Correct	40 ms	744 KB	Output is correct
55	Correct	35 ms	744 KB	Output is correct
56	Correct	130 ms	744 KB	Output is correct
57	Correct	140 ms	744 KB	Output is correct
58	Correct	118 ms	744 KB	Output is correct
59	Correct	121 ms	744 KB	Output is correct
60	Correct	141 ms	744 KB	Output is correct
61	Correct	2 ms	744 KB	Output is correct
62	Correct	30 ms	744 KB	Output is correct
63	Correct	36 ms	744 KB	Output is correct
64	Correct	33 ms	744 KB	Output is correct
65	Correct	63 ms	744 KB	Output is correct
66	Correct	94 ms	744 KB	Output is correct
67	Correct	121 ms	744 KB	Output is correct
68	Correct	136 ms	744 KB	Output is correct
69	Correct	121 ms	744 KB	Output is correct

답안 #43649

Compilation message

Subtask #1 0 / 9.0

Subtask #2 0 / 16.0

Subtask #3 21.0 / 21.0

Subtask #4 0 / 25.0

Subtask #5 29.0 / 29.0

Subtask #1
0 / 9.0

Subtask #2
0 / 16.0

Subtask #3
21.0 / 21.0

Subtask #4
0 / 25.0

Subtask #5
29.0 / 29.0