답안 #40950 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
40950	2018-02-09T23:51:08 Z	IvanC	Bali Sculptures (APIO15_sculpture)	C++14	75 / 100	1000 ms	876 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int MAXN = 2010;
const int MAXM = 110;
int dp[MAXN],N,A,B;
bool tab[MAXM][MAXM],possivel;
ll soma[MAXN],proibido,atual;
ll calc(ll a,ll b){return soma[b] - soma[a-1];}
int solve(int pos){
	if(dp[pos] != -1) return dp[pos];
	if(pos == N + 1) return dp[pos] = 0;
	int best = MAXN;
	for(int quebra = pos;quebra<=N;quebra++){
		if((calc(pos,quebra)) & proibido) continue;
		best = min(best, 1 + solve(quebra+1));
	}
	return dp[pos] = best;
}
void check(int pos,int resta){
	if(possivel) return;
	if(tab[pos][resta]) return;
	if(pos == N + 1 && resta == 0) possivel = true;
	if(resta == 0 || pos == N+1) return;
	for(int quebra = pos;quebra<=N;quebra++){
		if((calc(pos,quebra)) & proibido) continue;
		check(quebra+1,resta - 1);
	}
}
int main(){
	cin >> N >> A >> B;
	if(A == 1){
		for(int i = 1;i<=N;i++){
			cin >> soma[i];
			soma[i] += soma[i-1];
		}
		for(ll i = 41;i>=0;i--){
			proibido |= (1LL << i);
			memset(dp,-1,sizeof(dp));
			if(solve(1) > B){
				proibido ^= (1LL << i);
				atual |= (1LL << i);
			}
		}
		cout << atual << endl;
	}
	else{
		for(int i = 1;i<=N;i++){
			cin >> soma[i];
			soma[i] += soma[i-1];
		}
		for(ll i = 37;i>=0;i--){
			proibido |= (1LL << i);
			memset(tab,false,sizeof(tab));
			possivel = false;
			for(int j = A;j<=B;j++) check(1,j);
			if(!possivel){
				proibido ^= (1LL << i);
				atual |= (1LL << i);
			}
		}
		cout << atual << endl;
	}
	return 0;
}

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	2 ms	412 KB	Output is correct
4	Correct	2 ms	428 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	628 KB	Output is correct
8	Correct	1 ms	628 KB	Output is correct
9	Correct	2 ms	628 KB	Output is correct
10	Correct	2 ms	628 KB	Output is correct
11	Correct	1 ms	628 KB	Output is correct
12	Correct	2 ms	628 KB	Output is correct
13	Correct	2 ms	628 KB	Output is correct
14	Correct	2 ms	628 KB	Output is correct
15	Correct	1 ms	628 KB	Output is correct
16	Correct	1 ms	628 KB	Output is correct
17	Correct	1 ms	628 KB	Output is correct
18	Correct	2 ms	628 KB	Output is correct
19	Correct	2 ms	628 KB	Output is correct
20	Correct	2 ms	628 KB	Output is correct
21	Correct	2 ms	628 KB	Output is correct
22	Correct	2 ms	692 KB	Output is correct
23	Correct	2 ms	692 KB	Output is correct
24	Correct	2 ms	692 KB	Output is correct
25	Correct	2 ms	692 KB	Output is correct
26	Correct	2 ms	692 KB	Output is correct
27	Correct	1 ms	692 KB	Output is correct
28	Correct	2 ms	692 KB	Output is correct
29	Correct	2 ms	692 KB	Output is correct
30	Correct	2 ms	692 KB	Output is correct
31	Correct	2 ms	692 KB	Output is correct
32	Correct	1 ms	692 KB	Output is correct
33	Correct	2 ms	692 KB	Output is correct
34	Correct	2 ms	692 KB	Output is correct
35	Correct	2 ms	692 KB	Output is correct
36	Correct	1 ms	692 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	692 KB	Output is correct
2	Correct	1 ms	692 KB	Output is correct
3	Correct	1 ms	692 KB	Output is correct
4	Correct	2 ms	692 KB	Output is correct
5	Correct	1 ms	692 KB	Output is correct
6	Correct	2 ms	692 KB	Output is correct
7	Correct	2 ms	692 KB	Output is correct
8	Correct	2 ms	692 KB	Output is correct
9	Correct	2 ms	692 KB	Output is correct
10	Correct	2 ms	692 KB	Output is correct
11	Correct	2 ms	692 KB	Output is correct
12	Correct	2 ms	692 KB	Output is correct
13	Correct	2 ms	692 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	692 KB	Output is correct
16	Correct	1 ms	732 KB	Output is correct
17	Correct	2 ms	732 KB	Output is correct
18	Correct	1 ms	732 KB	Output is correct
19	Correct	2 ms	732 KB	Output is correct
20	Correct	1 ms	732 KB	Output is correct
21	Correct	2 ms	732 KB	Output is correct
22	Correct	1 ms	732 KB	Output is correct
23	Correct	2 ms	732 KB	Output is correct
24	Correct	2 ms	732 KB	Output is correct
25	Correct	2 ms	732 KB	Output is correct
26	Correct	2 ms	732 KB	Output is correct
27	Correct	2 ms	732 KB	Output is correct
28	Correct	2 ms	732 KB	Output is correct
29	Correct	2 ms	732 KB	Output is correct
30	Correct	2 ms	732 KB	Output is correct
31	Correct	2 ms	732 KB	Output is correct
32	Correct	2 ms	732 KB	Output is correct
33	Correct	2 ms	732 KB	Output is correct
34	Correct	2 ms	732 KB	Output is correct
35	Correct	2 ms	732 KB	Output is correct
36	Correct	2 ms	732 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	732 KB	Output is correct
2	Correct	2 ms	732 KB	Output is correct
3	Correct	2 ms	732 KB	Output is correct
4	Correct	2 ms	732 KB	Output is correct
5	Correct	1 ms	732 KB	Output is correct
6	Correct	2 ms	732 KB	Output is correct
7	Correct	2 ms	732 KB	Output is correct
8	Correct	2 ms	732 KB	Output is correct
9	Correct	1 ms	732 KB	Output is correct
10	Correct	2 ms	732 KB	Output is correct
11	Correct	2 ms	732 KB	Output is correct
12	Correct	2 ms	732 KB	Output is correct
13	Correct	2 ms	732 KB	Output is correct
14	Correct	1 ms	732 KB	Output is correct
15	Correct	1 ms	732 KB	Output is correct
16	Correct	2 ms	732 KB	Output is correct
17	Correct	2 ms	732 KB	Output is correct
18	Correct	2 ms	732 KB	Output is correct
19	Correct	2 ms	732 KB	Output is correct
20	Correct	2 ms	732 KB	Output is correct
21	Correct	2 ms	732 KB	Output is correct
22	Correct	2 ms	732 KB	Output is correct
23	Correct	2 ms	732 KB	Output is correct
24	Correct	2 ms	732 KB	Output is correct
25	Correct	2 ms	732 KB	Output is correct
26	Correct	3 ms	732 KB	Output is correct
27	Correct	2 ms	732 KB	Output is correct
28	Correct	2 ms	732 KB	Output is correct
29	Correct	3 ms	732 KB	Output is correct
30	Correct	3 ms	732 KB	Output is correct
31	Correct	3 ms	732 KB	Output is correct
32	Correct	3 ms	732 KB	Output is correct

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	732 KB	Output is correct
2	Correct	2 ms	732 KB	Output is correct
3	Correct	1 ms	732 KB	Output is correct
4	Correct	1 ms	732 KB	Output is correct
5	Correct	1 ms	732 KB	Output is correct
6	Correct	1 ms	732 KB	Output is correct
7	Correct	1 ms	732 KB	Output is correct
8	Correct	2 ms	732 KB	Output is correct
9	Correct	1 ms	732 KB	Output is correct
10	Correct	1 ms	732 KB	Output is correct
11	Correct	2 ms	732 KB	Output is correct
12	Correct	1 ms	732 KB	Output is correct
13	Correct	2 ms	732 KB	Output is correct
14	Correct	2 ms	732 KB	Output is correct
15	Correct	2 ms	732 KB	Output is correct
16	Correct	2 ms	732 KB	Output is correct
17	Correct	2 ms	732 KB	Output is correct
18	Correct	2 ms	732 KB	Output is correct
19	Correct	2 ms	732 KB	Output is correct
20	Correct	1 ms	732 KB	Output is correct
21	Correct	2 ms	732 KB	Output is correct
22	Correct	1 ms	740 KB	Output is correct
23	Correct	2 ms	740 KB	Output is correct
24	Correct	2 ms	740 KB	Output is correct
25	Correct	1 ms	740 KB	Output is correct
26	Correct	1 ms	740 KB	Output is correct
27	Correct	2 ms	740 KB	Output is correct
28	Correct	1 ms	740 KB	Output is correct
29	Correct	1 ms	740 KB	Output is correct
30	Correct	1 ms	740 KB	Output is correct
31	Correct	2 ms	740 KB	Output is correct
32	Correct	2 ms	740 KB	Output is correct
33	Correct	2 ms	740 KB	Output is correct
34	Correct	2 ms	740 KB	Output is correct
35	Correct	1 ms	740 KB	Output is correct
36	Correct	2 ms	740 KB	Output is correct
37	Correct	2 ms	740 KB	Output is correct
38	Correct	2 ms	740 KB	Output is correct
39	Correct	2 ms	740 KB	Output is correct
40	Correct	2 ms	740 KB	Output is correct
41	Correct	2 ms	740 KB	Output is correct
42	Correct	2 ms	740 KB	Output is correct
43	Correct	2 ms	740 KB	Output is correct
44	Correct	2 ms	740 KB	Output is correct
45	Correct	2 ms	740 KB	Output is correct
46	Correct	2 ms	740 KB	Output is correct
47	Correct	2 ms	740 KB	Output is correct
48	Correct	2 ms	740 KB	Output is correct
49	Correct	2 ms	740 KB	Output is correct
50	Correct	2 ms	740 KB	Output is correct
51	Correct	2 ms	740 KB	Output is correct
52	Correct	2 ms	740 KB	Output is correct
53	Correct	2 ms	740 KB	Output is correct
54	Correct	3 ms	740 KB	Output is correct
55	Correct	3 ms	740 KB	Output is correct
56	Correct	2 ms	740 KB	Output is correct
57	Correct	2 ms	740 KB	Output is correct
58	Correct	2 ms	740 KB	Output is correct
59	Correct	2 ms	740 KB	Output is correct
60	Correct	2 ms	740 KB	Output is correct
61	Correct	2 ms	740 KB	Output is correct
62	Correct	2 ms	740 KB	Output is correct
63	Correct	2 ms	740 KB	Output is correct
64	Execution timed out	1056 ms	740 KB	Time limit exceeded
65	Halted	0 ms	0 KB	-

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	740 KB	Output is correct
2	Correct	1 ms	740 KB	Output is correct
3	Correct	1 ms	740 KB	Output is correct
4	Correct	1 ms	740 KB	Output is correct
5	Correct	1 ms	740 KB	Output is correct
6	Correct	1 ms	740 KB	Output is correct
7	Correct	2 ms	740 KB	Output is correct
8	Correct	1 ms	740 KB	Output is correct
9	Correct	1 ms	740 KB	Output is correct
10	Correct	1 ms	740 KB	Output is correct
11	Correct	1 ms	740 KB	Output is correct
12	Correct	1 ms	740 KB	Output is correct
13	Correct	1 ms	740 KB	Output is correct
14	Correct	2 ms	740 KB	Output is correct
15	Correct	1 ms	740 KB	Output is correct
16	Correct	2 ms	740 KB	Output is correct
17	Correct	1 ms	740 KB	Output is correct
18	Correct	2 ms	740 KB	Output is correct
19	Correct	1 ms	740 KB	Output is correct
20	Correct	1 ms	740 KB	Output is correct
21	Correct	1 ms	740 KB	Output is correct
22	Correct	2 ms	740 KB	Output is correct
23	Correct	1 ms	740 KB	Output is correct
24	Correct	2 ms	740 KB	Output is correct
25	Correct	1 ms	740 KB	Output is correct
26	Correct	1 ms	740 KB	Output is correct
27	Correct	2 ms	740 KB	Output is correct
28	Correct	2 ms	740 KB	Output is correct
29	Correct	2 ms	740 KB	Output is correct
30	Correct	2 ms	740 KB	Output is correct
31	Correct	2 ms	740 KB	Output is correct
32	Correct	2 ms	744 KB	Output is correct
33	Correct	2 ms	744 KB	Output is correct
34	Correct	2 ms	744 KB	Output is correct
35	Correct	2 ms	744 KB	Output is correct
36	Correct	2 ms	744 KB	Output is correct
37	Correct	2 ms	744 KB	Output is correct
38	Correct	3 ms	744 KB	Output is correct
39	Correct	3 ms	744 KB	Output is correct
40	Correct	2 ms	744 KB	Output is correct
41	Correct	2 ms	744 KB	Output is correct
42	Correct	2 ms	744 KB	Output is correct
43	Correct	1 ms	744 KB	Output is correct
44	Correct	2 ms	744 KB	Output is correct
45	Correct	2 ms	744 KB	Output is correct
46	Correct	2 ms	744 KB	Output is correct
47	Correct	2 ms	744 KB	Output is correct
48	Correct	2 ms	744 KB	Output is correct
49	Correct	3 ms	744 KB	Output is correct
50	Correct	2 ms	744 KB	Output is correct
51	Correct	2 ms	744 KB	Output is correct
52	Correct	11 ms	744 KB	Output is correct
53	Correct	10 ms	744 KB	Output is correct
54	Correct	36 ms	748 KB	Output is correct
55	Correct	33 ms	748 KB	Output is correct
56	Correct	63 ms	812 KB	Output is correct
57	Correct	53 ms	812 KB	Output is correct
58	Correct	65 ms	812 KB	Output is correct
59	Correct	82 ms	876 KB	Output is correct
60	Correct	78 ms	876 KB	Output is correct
61	Correct	2 ms	876 KB	Output is correct
62	Correct	10 ms	876 KB	Output is correct
63	Correct	35 ms	876 KB	Output is correct
64	Correct	16 ms	876 KB	Output is correct
65	Correct	29 ms	876 KB	Output is correct
66	Correct	41 ms	876 KB	Output is correct
67	Correct	58 ms	876 KB	Output is correct
68	Correct	123 ms	876 KB	Output is correct
69	Correct	62 ms	876 KB	Output is correct

답안 #40950

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 16.0 / 16.0

Subtask #3 21.0 / 21.0

Subtask #4 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
0 / 25.0

Subtask #5
29.0 / 29.0