답안 #527425

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
527425	2022-02-17T11:29:56 Z	Koosha_mv	Bali Sculptures (APIO15_sculpture)	C++14	71 / 100	34 ms	460 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
#define dbgv(v) cout<<#v<<" = "; f(i,0,v.size()) cout<<v[i]<<" "; cout<<endl
#define dbga(a,x,y) cout<<#a<<" = "; f(i,x,y) cout<<a[i]<<" "; cout<<endl
#define erorp(x) cout<<#x<<"={"<<(x.F)<<" , "<<x.S<<"}"<<endl
#define eror(x) cout<<#x<<'='<<(x)<<endl
#define f_(i,a,b) for(int i=a;i>=b;i--)
#define f(i,a,b) for(int i=a;i<b;i++)
#define nb(x) __builtin_popcount(x)
#define all(v) v.begin(),v.end()
#define bit(n,k) (((n)>>(k))&1)
#define Add(x,y) x=(x+y)%mod
#define maxm(a,b) a=max(a,b)
#define minm(a,b) a=min(a,b)
#define lst(x) x[x.size()-1]
#define sz(x) int(x.size())
#define mp make_pair
#define ll long long
#define pb push_back
#define S second
#define F first
#define int ll

const int N=105,lg=50;

int n,t,ans,L,R,a[N],dp[N][N];

bool check(int mask){
	f(i,0,N) f(j,0,N) dp[i][j]=0;
	dp[0][0]=1;	
	f(i,1,n+1){
		f(j,1,i+1){
			f(k,0,i){
				if(((a[i]-a[k])|mask)==mask){
					dp[i][j]|=dp[k][j-1];
				}
			}
		}
	}
	f(i,L,R+1) if(dp[n][i]) return 1;
	return 0;
}

main(){
	ios::sync_with_stdio(false);cin.tie(nullptr);cout.tie(nullptr);
	cin>>n>>L>>R;
	f(i,1,n+1){
		cin>>a[i];
		a[i]+=a[i-1];
	}
	ans=(1ll<<lg)-1;
	f_(i,lg-1,0){
		if(check(ans^(1ll<<i))){
			ans^=(1ll<<i);
		}
	}
	cout<<ans;
}

Compilation message

sculpture.cpp:44:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   44 | main(){
      | ^~~~

Subtask #1

9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	332 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	0 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	460 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	1 ms	320 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	332 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	460 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	332 KB	Output is correct
31	Correct	1 ms	312 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	312 KB	Output is correct
34	Correct	1 ms	404 KB	Output is correct
35	Correct	1 ms	332 KB	Output is correct
36	Correct	1 ms	332 KB	Output is correct

Subtask #2

16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	332 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	0 ms	332 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	0 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	0 ms	332 KB	Output is correct
17	Correct	0 ms	332 KB	Output is correct
18	Correct	0 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	332 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	2 ms	332 KB	Output is correct
30	Correct	3 ms	332 KB	Output is correct
31	Correct	4 ms	392 KB	Output is correct
32	Correct	4 ms	332 KB	Output is correct
33	Correct	4 ms	332 KB	Output is correct
34	Correct	4 ms	332 KB	Output is correct
35	Correct	4 ms	396 KB	Output is correct
36	Correct	4 ms	392 KB	Output is correct

Subtask #3

21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	332 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	0 ms	332 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	2 ms	332 KB	Output is correct
17	Correct	2 ms	332 KB	Output is correct
18	Correct	4 ms	332 KB	Output is correct
19	Correct	4 ms	332 KB	Output is correct
20	Correct	4 ms	332 KB	Output is correct
21	Correct	4 ms	332 KB	Output is correct
22	Correct	4 ms	396 KB	Output is correct
23	Correct	4 ms	332 KB	Output is correct
24	Correct	4 ms	332 KB	Output is correct
25	Correct	8 ms	332 KB	Output is correct
26	Correct	14 ms	332 KB	Output is correct
27	Correct	23 ms	396 KB	Output is correct
28	Correct	30 ms	332 KB	Output is correct
29	Correct	32 ms	332 KB	Output is correct
30	Correct	32 ms	332 KB	Output is correct
31	Correct	30 ms	332 KB	Output is correct
32	Correct	34 ms	332 KB	Output is correct

Subtask #4

25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	332 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	0 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	332 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	332 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	332 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	332 KB	Output is correct
31	Correct	1 ms	332 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	1 ms	332 KB	Output is correct
35	Correct	1 ms	332 KB	Output is correct
36	Correct	1 ms	332 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	1 ms	332 KB	Output is correct
39	Correct	2 ms	332 KB	Output is correct
40	Correct	3 ms	320 KB	Output is correct
41	Correct	4 ms	332 KB	Output is correct
42	Correct	4 ms	332 KB	Output is correct
43	Correct	5 ms	332 KB	Output is correct
44	Correct	4 ms	332 KB	Output is correct
45	Correct	4 ms	396 KB	Output is correct
46	Correct	4 ms	332 KB	Output is correct
47	Correct	5 ms	332 KB	Output is correct
48	Correct	9 ms	332 KB	Output is correct
49	Correct	14 ms	404 KB	Output is correct
50	Correct	23 ms	396 KB	Output is correct
51	Correct	30 ms	332 KB	Output is correct
52	Correct	33 ms	332 KB	Output is correct
53	Correct	31 ms	380 KB	Output is correct
54	Correct	30 ms	332 KB	Output is correct
55	Correct	31 ms	400 KB	Output is correct
56	Correct	4 ms	332 KB	Output is correct
57	Correct	12 ms	332 KB	Output is correct
58	Correct	19 ms	332 KB	Output is correct
59	Correct	24 ms	332 KB	Output is correct
60	Correct	24 ms	332 KB	Output is correct
61	Correct	24 ms	332 KB	Output is correct
62	Correct	28 ms	400 KB	Output is correct
63	Correct	25 ms	332 KB	Output is correct
64	Correct	23 ms	396 KB	Output is correct
65	Correct	4 ms	320 KB	Output is correct
66	Correct	7 ms	332 KB	Output is correct
67	Correct	12 ms	332 KB	Output is correct
68	Correct	19 ms	332 KB	Output is correct
69	Correct	25 ms	392 KB	Output is correct
70	Correct	34 ms	316 KB	Output is correct
71	Correct	25 ms	332 KB	Output is correct
72	Correct	25 ms	332 KB	Output is correct
73	Correct	26 ms	332 KB	Output is correct
74	Correct	29 ms	332 KB	Output is correct

Subtask #5

0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	332 KB	Output is correct
2	Correct	0 ms	332 KB	Output is correct
3	Correct	0 ms	332 KB	Output is correct
4	Correct	1 ms	316 KB	Output is correct
5	Correct	1 ms	316 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	332 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	1 ms	332 KB	Output is correct
10	Correct	1 ms	332 KB	Output is correct
11	Correct	1 ms	332 KB	Output is correct
12	Correct	1 ms	312 KB	Output is correct
13	Correct	1 ms	332 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	320 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	1 ms	316 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	316 KB	Output is correct
23	Correct	1 ms	332 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	2 ms	320 KB	Output is correct
27	Correct	3 ms	332 KB	Output is correct
28	Correct	4 ms	320 KB	Output is correct
29	Correct	4 ms	332 KB	Output is correct
30	Correct	4 ms	320 KB	Output is correct
31	Correct	4 ms	332 KB	Output is correct
32	Correct	4 ms	332 KB	Output is correct
33	Correct	4 ms	332 KB	Output is correct
34	Correct	4 ms	332 KB	Output is correct
35	Correct	10 ms	312 KB	Output is correct
36	Correct	16 ms	380 KB	Output is correct
37	Correct	24 ms	332 KB	Output is correct
38	Correct	30 ms	332 KB	Output is correct
39	Correct	30 ms	332 KB	Output is correct
40	Correct	30 ms	332 KB	Output is correct
41	Correct	30 ms	332 KB	Output is correct
42	Correct	30 ms	332 KB	Output is correct
43	Correct	4 ms	316 KB	Output is correct
44	Correct	12 ms	396 KB	Output is correct
45	Correct	19 ms	320 KB	Output is correct
46	Correct	25 ms	380 KB	Output is correct
47	Correct	24 ms	332 KB	Output is correct
48	Correct	24 ms	332 KB	Output is correct
49	Correct	26 ms	332 KB	Output is correct
50	Correct	25 ms	332 KB	Output is correct
51	Correct	27 ms	380 KB	Output is correct
52	Runtime error	1 ms	440 KB	Execution killed with signal 11
53	Halted	0 ms	0 KB	-