답안 #45202 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
45202	2018-04-11T19:52:53 Z	ckodser	Bali Sculptures (APIO15_sculpture)	C++14	100 / 100	234 ms	968 KB

sculpture

#include<bits/stdc++.h>

#define ll long long
#define pb push_back
#define mp make_pair
#define ld long double
#define F first
#define S second
#define pii pair<ll,ll> 

using namespace :: std;

const ll maxn=2100;
const ll mod=1e9+7;
const ll inf=1e18+500;

ll a[maxn];
ll n,A,B;



ll dpa1[maxn];
bool shoda1(ll res){
	dpa1[0]=0;
	for(ll i=1;i<=n;i++){
		dpa1[i]=inf;
		ll sum=0;
		for(ll j=i;j>=1;j--){
			sum+=a[j];
			if((sum|res)==res){
				dpa1[i]=min(dpa1[i],dpa1[j-1]+1);
			}
		}
	}
	if(dpa1[n]<=B){
		return 1;
	}
	return 0;
}
bool dp[maxn][maxn];
bool shod(ll res){
	dp[0][0]=1;
	for(ll i=1;i<=n;i++){
		for(ll z=1;z<=n;z++){
			dp[i][z]=0;
			ll sum=0;
			for(ll j=i;j>=1;j--){
				sum+=a[j];
				if((sum|res)==res){
					dp[i][z]|=dp[j-1][z-1];
				}
			}
		}
	}
	for(ll i=A;i<=B;i++){
		if(dp[n][i]){
			return 1;
		}
	}
	return 0;
}
int main(){	
	cin>>n>>A>>B;

	for(ll i=1;i<=n;i++){
		cin>>a[i];
	}
	if(A==1){
		ll res=0;
		for(ll i=60;i>=0;i--){
			if(!shoda1(res+(1LL<<i)-1)){
				res+=(1LL<<i);	
			}	
		}
		cout<<res<<endl;
	}
	else{
		ll res=0;
		for(ll i=60;i>=0;i--){
			if(!shod(res+(1LL<<i)-1)){
				res+=(1LL<<i);	
			}	
		}
		cout<<res<<endl;
	}
}

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	428 KB	Output is correct
4	Correct	2 ms	480 KB	Output is correct
5	Correct	2 ms	480 KB	Output is correct
6	Correct	2 ms	608 KB	Output is correct
7	Correct	2 ms	608 KB	Output is correct
8	Correct	2 ms	608 KB	Output is correct
9	Correct	2 ms	612 KB	Output is correct
10	Correct	2 ms	612 KB	Output is correct
11	Correct	2 ms	612 KB	Output is correct
12	Correct	2 ms	612 KB	Output is correct
13	Correct	2 ms	612 KB	Output is correct
14	Correct	2 ms	612 KB	Output is correct
15	Correct	2 ms	612 KB	Output is correct
16	Correct	2 ms	728 KB	Output is correct
17	Correct	2 ms	752 KB	Output is correct
18	Correct	2 ms	752 KB	Output is correct
19	Correct	2 ms	752 KB	Output is correct
20	Correct	2 ms	752 KB	Output is correct
21	Correct	2 ms	752 KB	Output is correct
22	Correct	2 ms	752 KB	Output is correct
23	Correct	2 ms	752 KB	Output is correct
24	Correct	2 ms	752 KB	Output is correct
25	Correct	2 ms	752 KB	Output is correct
26	Correct	2 ms	752 KB	Output is correct
27	Correct	2 ms	752 KB	Output is correct
28	Correct	2 ms	752 KB	Output is correct
29	Correct	2 ms	752 KB	Output is correct
30	Correct	2 ms	752 KB	Output is correct
31	Correct	2 ms	752 KB	Output is correct
32	Correct	2 ms	752 KB	Output is correct
33	Correct	2 ms	752 KB	Output is correct
34	Correct	2 ms	752 KB	Output is correct
35	Correct	2 ms	752 KB	Output is correct
36	Correct	2 ms	752 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	752 KB	Output is correct
2	Correct	2 ms	752 KB	Output is correct
3	Correct	2 ms	752 KB	Output is correct
4	Correct	2 ms	752 KB	Output is correct
5	Correct	2 ms	752 KB	Output is correct
6	Correct	2 ms	752 KB	Output is correct
7	Correct	2 ms	752 KB	Output is correct
8	Correct	2 ms	760 KB	Output is correct
9	Correct	2 ms	760 KB	Output is correct
10	Correct	2 ms	760 KB	Output is correct
11	Correct	2 ms	760 KB	Output is correct
12	Correct	2 ms	760 KB	Output is correct
13	Correct	2 ms	760 KB	Output is correct
14	Correct	2 ms	760 KB	Output is correct
15	Correct	2 ms	760 KB	Output is correct
16	Correct	2 ms	760 KB	Output is correct
17	Correct	2 ms	760 KB	Output is correct
18	Correct	2 ms	760 KB	Output is correct
19	Correct	2 ms	760 KB	Output is correct
20	Correct	2 ms	760 KB	Output is correct
21	Correct	2 ms	760 KB	Output is correct
22	Correct	2 ms	760 KB	Output is correct
23	Correct	2 ms	760 KB	Output is correct
24	Correct	3 ms	760 KB	Output is correct
25	Correct	3 ms	760 KB	Output is correct
26	Correct	2 ms	760 KB	Output is correct
27	Correct	2 ms	760 KB	Output is correct
28	Correct	2 ms	760 KB	Output is correct
29	Correct	2 ms	760 KB	Output is correct
30	Correct	2 ms	760 KB	Output is correct
31	Correct	2 ms	760 KB	Output is correct
32	Correct	2 ms	760 KB	Output is correct
33	Correct	2 ms	760 KB	Output is correct
34	Correct	2 ms	760 KB	Output is correct
35	Correct	2 ms	760 KB	Output is correct
36	Correct	2 ms	760 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	760 KB	Output is correct
2	Correct	2 ms	760 KB	Output is correct
3	Correct	2 ms	760 KB	Output is correct
4	Correct	2 ms	760 KB	Output is correct
5	Correct	2 ms	760 KB	Output is correct
6	Correct	2 ms	760 KB	Output is correct
7	Correct	2 ms	760 KB	Output is correct
8	Correct	2 ms	760 KB	Output is correct
9	Correct	2 ms	760 KB	Output is correct
10	Correct	2 ms	760 KB	Output is correct
11	Correct	2 ms	760 KB	Output is correct
12	Correct	2 ms	760 KB	Output is correct
13	Correct	2 ms	760 KB	Output is correct
14	Correct	2 ms	760 KB	Output is correct
15	Correct	2 ms	760 KB	Output is correct
16	Correct	2 ms	884 KB	Output is correct
17	Correct	2 ms	884 KB	Output is correct
18	Correct	2 ms	884 KB	Output is correct
19	Correct	2 ms	884 KB	Output is correct
20	Correct	2 ms	884 KB	Output is correct
21	Correct	2 ms	884 KB	Output is correct
22	Correct	2 ms	884 KB	Output is correct
23	Correct	2 ms	884 KB	Output is correct
24	Correct	2 ms	884 KB	Output is correct
25	Correct	2 ms	884 KB	Output is correct
26	Correct	2 ms	884 KB	Output is correct
27	Correct	3 ms	884 KB	Output is correct
28	Correct	3 ms	884 KB	Output is correct
29	Correct	3 ms	884 KB	Output is correct
30	Correct	3 ms	884 KB	Output is correct
31	Correct	3 ms	884 KB	Output is correct
32	Correct	3 ms	884 KB	Output is correct

Subtask #4
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	884 KB	Output is correct
2	Correct	2 ms	884 KB	Output is correct
3	Correct	2 ms	884 KB	Output is correct
4	Correct	2 ms	884 KB	Output is correct
5	Correct	2 ms	884 KB	Output is correct
6	Correct	2 ms	884 KB	Output is correct
7	Correct	2 ms	884 KB	Output is correct
8	Correct	2 ms	884 KB	Output is correct
9	Correct	2 ms	884 KB	Output is correct
10	Correct	2 ms	884 KB	Output is correct
11	Correct	2 ms	884 KB	Output is correct
12	Correct	2 ms	884 KB	Output is correct
13	Correct	2 ms	884 KB	Output is correct
14	Correct	2 ms	884 KB	Output is correct
15	Correct	2 ms	884 KB	Output is correct
16	Correct	2 ms	884 KB	Output is correct
17	Correct	2 ms	884 KB	Output is correct
18	Correct	2 ms	884 KB	Output is correct
19	Correct	2 ms	884 KB	Output is correct
20	Correct	2 ms	884 KB	Output is correct
21	Correct	2 ms	884 KB	Output is correct
22	Correct	3 ms	884 KB	Output is correct
23	Correct	2 ms	884 KB	Output is correct
24	Correct	2 ms	884 KB	Output is correct
25	Correct	2 ms	884 KB	Output is correct
26	Correct	2 ms	884 KB	Output is correct
27	Correct	2 ms	884 KB	Output is correct
28	Correct	2 ms	884 KB	Output is correct
29	Correct	2 ms	884 KB	Output is correct
30	Correct	2 ms	884 KB	Output is correct
31	Correct	2 ms	884 KB	Output is correct
32	Correct	2 ms	884 KB	Output is correct
33	Correct	2 ms	884 KB	Output is correct
34	Correct	2 ms	884 KB	Output is correct
35	Correct	2 ms	884 KB	Output is correct
36	Correct	2 ms	884 KB	Output is correct
37	Correct	2 ms	884 KB	Output is correct
38	Correct	2 ms	884 KB	Output is correct
39	Correct	2 ms	884 KB	Output is correct
40	Correct	2 ms	884 KB	Output is correct
41	Correct	3 ms	884 KB	Output is correct
42	Correct	2 ms	884 KB	Output is correct
43	Correct	3 ms	884 KB	Output is correct
44	Correct	2 ms	884 KB	Output is correct
45	Correct	2 ms	884 KB	Output is correct
46	Correct	2 ms	884 KB	Output is correct
47	Correct	2 ms	884 KB	Output is correct
48	Correct	3 ms	884 KB	Output is correct
49	Correct	3 ms	884 KB	Output is correct
50	Correct	3 ms	884 KB	Output is correct
51	Correct	3 ms	884 KB	Output is correct
52	Correct	3 ms	884 KB	Output is correct
53	Correct	3 ms	884 KB	Output is correct
54	Correct	3 ms	884 KB	Output is correct
55	Correct	3 ms	884 KB	Output is correct
56	Correct	2 ms	884 KB	Output is correct
57	Correct	3 ms	884 KB	Output is correct
58	Correct	3 ms	884 KB	Output is correct
59	Correct	2 ms	884 KB	Output is correct
60	Correct	2 ms	884 KB	Output is correct
61	Correct	3 ms	884 KB	Output is correct
62	Correct	3 ms	884 KB	Output is correct
63	Correct	2 ms	884 KB	Output is correct
64	Correct	51 ms	884 KB	Output is correct
65	Correct	8 ms	884 KB	Output is correct
66	Correct	18 ms	884 KB	Output is correct
67	Correct	25 ms	884 KB	Output is correct
68	Correct	51 ms	884 KB	Output is correct
69	Correct	62 ms	952 KB	Output is correct
70	Correct	51 ms	952 KB	Output is correct
71	Correct	53 ms	952 KB	Output is correct
72	Correct	54 ms	968 KB	Output is correct
73	Correct	53 ms	968 KB	Output is correct
74	Correct	54 ms	968 KB	Output is correct

Subtask #5
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	968 KB	Output is correct
2	Correct	2 ms	968 KB	Output is correct
3	Correct	2 ms	968 KB	Output is correct
4	Correct	2 ms	968 KB	Output is correct
5	Correct	2 ms	968 KB	Output is correct
6	Correct	2 ms	968 KB	Output is correct
7	Correct	2 ms	968 KB	Output is correct
8	Correct	2 ms	968 KB	Output is correct
9	Correct	2 ms	968 KB	Output is correct
10	Correct	2 ms	968 KB	Output is correct
11	Correct	2 ms	968 KB	Output is correct
12	Correct	2 ms	968 KB	Output is correct
13	Correct	2 ms	968 KB	Output is correct
14	Correct	2 ms	968 KB	Output is correct
15	Correct	2 ms	968 KB	Output is correct
16	Correct	2 ms	968 KB	Output is correct
17	Correct	2 ms	968 KB	Output is correct
18	Correct	2 ms	968 KB	Output is correct
19	Correct	2 ms	968 KB	Output is correct
20	Correct	2 ms	968 KB	Output is correct
21	Correct	2 ms	968 KB	Output is correct
22	Correct	2 ms	968 KB	Output is correct
23	Correct	2 ms	968 KB	Output is correct
24	Correct	2 ms	968 KB	Output is correct
25	Correct	2 ms	968 KB	Output is correct
26	Correct	2 ms	968 KB	Output is correct
27	Correct	2 ms	968 KB	Output is correct
28	Correct	2 ms	968 KB	Output is correct
29	Correct	2 ms	968 KB	Output is correct
30	Correct	2 ms	968 KB	Output is correct
31	Correct	2 ms	968 KB	Output is correct
32	Correct	2 ms	968 KB	Output is correct
33	Correct	2 ms	968 KB	Output is correct
34	Correct	2 ms	968 KB	Output is correct
35	Correct	2 ms	968 KB	Output is correct
36	Correct	2 ms	968 KB	Output is correct
37	Correct	3 ms	968 KB	Output is correct
38	Correct	3 ms	968 KB	Output is correct
39	Correct	3 ms	968 KB	Output is correct
40	Correct	3 ms	968 KB	Output is correct
41	Correct	3 ms	968 KB	Output is correct
42	Correct	3 ms	968 KB	Output is correct
43	Correct	2 ms	968 KB	Output is correct
44	Correct	2 ms	968 KB	Output is correct
45	Correct	2 ms	968 KB	Output is correct
46	Correct	2 ms	968 KB	Output is correct
47	Correct	2 ms	968 KB	Output is correct
48	Correct	2 ms	968 KB	Output is correct
49	Correct	2 ms	968 KB	Output is correct
50	Correct	2 ms	968 KB	Output is correct
51	Correct	2 ms	968 KB	Output is correct
52	Correct	21 ms	968 KB	Output is correct
53	Correct	34 ms	968 KB	Output is correct
54	Correct	64 ms	968 KB	Output is correct
55	Correct	61 ms	968 KB	Output is correct
56	Correct	227 ms	968 KB	Output is correct
57	Correct	221 ms	968 KB	Output is correct
58	Correct	220 ms	968 KB	Output is correct
59	Correct	211 ms	968 KB	Output is correct
60	Correct	224 ms	968 KB	Output is correct
61	Correct	3 ms	968 KB	Output is correct
62	Correct	33 ms	968 KB	Output is correct
63	Correct	63 ms	968 KB	Output is correct
64	Correct	63 ms	968 KB	Output is correct
65	Correct	127 ms	968 KB	Output is correct
66	Correct	165 ms	968 KB	Output is correct
67	Correct	234 ms	968 KB	Output is correct
68	Correct	220 ms	968 KB	Output is correct
69	Correct	213 ms	968 KB	Output is correct

답안 #45202

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