답안 #40949 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
40949	2018-02-09T23:48:58 Z	IvanC	Bali Sculptures (APIO15_sculpture)	C++14	75 / 100	1000 ms	1004 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) 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 = 41;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	1 ms	248 KB	Output is correct
2	Correct	1 ms	480 KB	Output is correct
3	Correct	1 ms	480 KB	Output is correct
4	Correct	1 ms	480 KB	Output is correct
5	Correct	2 ms	480 KB	Output is correct
6	Correct	3 ms	480 KB	Output is correct
7	Correct	2 ms	500 KB	Output is correct
8	Correct	2 ms	516 KB	Output is correct
9	Correct	2 ms	516 KB	Output is correct
10	Correct	1 ms	516 KB	Output is correct
11	Correct	2 ms	516 KB	Output is correct
12	Correct	2 ms	572 KB	Output is correct
13	Correct	2 ms	608 KB	Output is correct
14	Correct	2 ms	608 KB	Output is correct
15	Correct	1 ms	608 KB	Output is correct
16	Correct	1 ms	608 KB	Output is correct
17	Correct	2 ms	608 KB	Output is correct
18	Correct	1 ms	608 KB	Output is correct
19	Correct	2 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	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	1 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
33	Correct	2 ms	624 KB	Output is correct
34	Correct	2 ms	624 KB	Output is correct
35	Correct	2 ms	624 KB	Output is correct
36	Correct	2 ms	624 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	624 KB	Output is correct
2	Correct	2 ms	624 KB	Output is correct
3	Correct	1 ms	624 KB	Output is correct
4	Correct	2 ms	624 KB	Output is correct
5	Correct	1 ms	624 KB	Output is correct
6	Correct	2 ms	624 KB	Output is correct
7	Correct	2 ms	624 KB	Output is correct
8	Correct	2 ms	624 KB	Output is correct
9	Correct	2 ms	624 KB	Output is correct
10	Correct	2 ms	624 KB	Output is correct
11	Correct	2 ms	624 KB	Output is correct
12	Correct	2 ms	624 KB	Output is correct
13	Correct	2 ms	624 KB	Output is correct
14	Correct	2 ms	744 KB	Output is correct
15	Correct	1 ms	744 KB	Output is correct
16	Correct	2 ms	744 KB	Output is correct
17	Correct	2 ms	744 KB	Output is correct
18	Correct	2 ms	744 KB	Output is correct
19	Correct	2 ms	744 KB	Output is correct
20	Correct	2 ms	744 KB	Output is correct
21	Correct	2 ms	744 KB	Output is correct
22	Correct	2 ms	744 KB	Output is correct
23	Correct	2 ms	744 KB	Output is correct
24	Correct	2 ms	744 KB	Output is correct
25	Correct	2 ms	744 KB	Output is correct
26	Correct	2 ms	744 KB	Output is correct
27	Correct	2 ms	744 KB	Output is correct
28	Correct	2 ms	744 KB	Output is correct
29	Correct	2 ms	744 KB	Output is correct
30	Correct	2 ms	744 KB	Output is correct
31	Correct	2 ms	744 KB	Output is correct
32	Correct	2 ms	744 KB	Output is correct
33	Correct	2 ms	744 KB	Output is correct
34	Correct	3 ms	744 KB	Output is correct
35	Correct	2 ms	744 KB	Output is correct
36	Correct	2 ms	744 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	744 KB	Output is correct
2	Correct	2 ms	744 KB	Output is correct
3	Correct	2 ms	744 KB	Output is correct
4	Correct	1 ms	744 KB	Output is correct
5	Correct	2 ms	744 KB	Output is correct
6	Correct	2 ms	744 KB	Output is correct
7	Correct	2 ms	744 KB	Output is correct
8	Correct	2 ms	744 KB	Output is correct
9	Correct	2 ms	744 KB	Output is correct
10	Correct	2 ms	744 KB	Output is correct
11	Correct	2 ms	744 KB	Output is correct
12	Correct	2 ms	744 KB	Output is correct
13	Correct	2 ms	744 KB	Output is correct
14	Correct	2 ms	744 KB	Output is correct
15	Correct	2 ms	744 KB	Output is correct
16	Correct	2 ms	744 KB	Output is correct
17	Correct	2 ms	744 KB	Output is correct
18	Correct	2 ms	744 KB	Output is correct
19	Correct	2 ms	744 KB	Output is correct
20	Correct	2 ms	744 KB	Output is correct
21	Correct	2 ms	744 KB	Output is correct
22	Correct	2 ms	744 KB	Output is correct
23	Correct	2 ms	744 KB	Output is correct
24	Correct	2 ms	744 KB	Output is correct
25	Correct	2 ms	744 KB	Output is correct
26	Correct	2 ms	744 KB	Output is correct
27	Correct	2 ms	744 KB	Output is correct
28	Correct	3 ms	744 KB	Output is correct
29	Correct	3 ms	744 KB	Output is correct
30	Correct	2 ms	744 KB	Output is correct
31	Correct	2 ms	744 KB	Output is correct
32	Correct	3 ms	744 KB	Output is correct

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	744 KB	Output is correct
2	Correct	1 ms	744 KB	Output is correct
3	Correct	2 ms	744 KB	Output is correct
4	Correct	1 ms	744 KB	Output is correct
5	Correct	2 ms	744 KB	Output is correct
6	Correct	2 ms	744 KB	Output is correct
7	Correct	2 ms	744 KB	Output is correct
8	Correct	2 ms	744 KB	Output is correct
9	Correct	2 ms	744 KB	Output is correct
10	Correct	2 ms	744 KB	Output is correct
11	Correct	2 ms	744 KB	Output is correct
12	Correct	2 ms	744 KB	Output is correct
13	Correct	2 ms	744 KB	Output is correct
14	Correct	2 ms	744 KB	Output is correct
15	Correct	2 ms	744 KB	Output is correct
16	Correct	2 ms	744 KB	Output is correct
17	Correct	2 ms	744 KB	Output is correct
18	Correct	1 ms	744 KB	Output is correct
19	Correct	1 ms	744 KB	Output is correct
20	Correct	2 ms	744 KB	Output is correct
21	Correct	2 ms	744 KB	Output is correct
22	Correct	2 ms	744 KB	Output is correct
23	Correct	2 ms	744 KB	Output is correct
24	Correct	2 ms	744 KB	Output is correct
25	Correct	2 ms	744 KB	Output is correct
26	Correct	2 ms	744 KB	Output is correct
27	Correct	2 ms	744 KB	Output is correct
28	Correct	2 ms	744 KB	Output is correct
29	Correct	2 ms	744 KB	Output is correct
30	Correct	2 ms	744 KB	Output is correct
31	Correct	1 ms	744 KB	Output is correct
32	Correct	1 ms	744 KB	Output is correct
33	Correct	1 ms	744 KB	Output is correct
34	Correct	1 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	2 ms	744 KB	Output is correct
39	Correct	2 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	2 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	2 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	3 ms	744 KB	Output is correct
53	Correct	3 ms	744 KB	Output is correct
54	Correct	2 ms	744 KB	Output is correct
55	Correct	3 ms	744 KB	Output is correct
56	Correct	2 ms	744 KB	Output is correct
57	Correct	2 ms	744 KB	Output is correct
58	Correct	2 ms	744 KB	Output is correct
59	Correct	2 ms	744 KB	Output is correct
60	Correct	2 ms	744 KB	Output is correct
61	Correct	2 ms	744 KB	Output is correct
62	Correct	2 ms	744 KB	Output is correct
63	Correct	2 ms	744 KB	Output is correct
64	Execution timed out	1065 ms	832 KB	Time limit exceeded
65	Halted	0 ms	0 KB	-

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	832 KB	Output is correct
2	Correct	2 ms	832 KB	Output is correct
3	Correct	1 ms	832 KB	Output is correct
4	Correct	2 ms	832 KB	Output is correct
5	Correct	1 ms	832 KB	Output is correct
6	Correct	2 ms	832 KB	Output is correct
7	Correct	2 ms	832 KB	Output is correct
8	Correct	2 ms	832 KB	Output is correct
9	Correct	2 ms	832 KB	Output is correct
10	Correct	1 ms	832 KB	Output is correct
11	Correct	2 ms	832 KB	Output is correct
12	Correct	2 ms	832 KB	Output is correct
13	Correct	2 ms	832 KB	Output is correct
14	Correct	2 ms	832 KB	Output is correct
15	Correct	2 ms	832 KB	Output is correct
16	Correct	1 ms	832 KB	Output is correct
17	Correct	1 ms	832 KB	Output is correct
18	Correct	2 ms	832 KB	Output is correct
19	Correct	2 ms	832 KB	Output is correct
20	Correct	2 ms	832 KB	Output is correct
21	Correct	2 ms	832 KB	Output is correct
22	Correct	2 ms	832 KB	Output is correct
23	Correct	2 ms	832 KB	Output is correct
24	Correct	2 ms	832 KB	Output is correct
25	Correct	2 ms	832 KB	Output is correct
26	Correct	2 ms	832 KB	Output is correct
27	Correct	2 ms	832 KB	Output is correct
28	Correct	2 ms	832 KB	Output is correct
29	Correct	2 ms	832 KB	Output is correct
30	Correct	2 ms	832 KB	Output is correct
31	Correct	2 ms	832 KB	Output is correct
32	Correct	2 ms	832 KB	Output is correct
33	Correct	2 ms	832 KB	Output is correct
34	Correct	2 ms	832 KB	Output is correct
35	Correct	2 ms	832 KB	Output is correct
36	Correct	2 ms	832 KB	Output is correct
37	Correct	2 ms	832 KB	Output is correct
38	Correct	2 ms	832 KB	Output is correct
39	Correct	2 ms	832 KB	Output is correct
40	Correct	3 ms	832 KB	Output is correct
41	Correct	2 ms	832 KB	Output is correct
42	Correct	4 ms	832 KB	Output is correct
43	Correct	2 ms	832 KB	Output is correct
44	Correct	2 ms	832 KB	Output is correct
45	Correct	2 ms	832 KB	Output is correct
46	Correct	2 ms	832 KB	Output is correct
47	Correct	2 ms	832 KB	Output is correct
48	Correct	2 ms	832 KB	Output is correct
49	Correct	2 ms	832 KB	Output is correct
50	Correct	2 ms	832 KB	Output is correct
51	Correct	2 ms	832 KB	Output is correct
52	Correct	11 ms	832 KB	Output is correct
53	Correct	12 ms	832 KB	Output is correct
54	Correct	54 ms	832 KB	Output is correct
55	Correct	26 ms	876 KB	Output is correct
56	Correct	59 ms	876 KB	Output is correct
57	Correct	57 ms	1004 KB	Output is correct
58	Correct	65 ms	1004 KB	Output is correct
59	Correct	95 ms	1004 KB	Output is correct
60	Correct	82 ms	1004 KB	Output is correct
61	Correct	2 ms	1004 KB	Output is correct
62	Correct	13 ms	1004 KB	Output is correct
63	Correct	38 ms	1004 KB	Output is correct
64	Correct	17 ms	1004 KB	Output is correct
65	Correct	29 ms	1004 KB	Output is correct
66	Correct	43 ms	1004 KB	Output is correct
67	Correct	56 ms	1004 KB	Output is correct
68	Correct	127 ms	1004 KB	Output is correct
69	Correct	54 ms	1004 KB	Output is correct

답안 #40949

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