Submission #537800

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
537800	2022-03-15T14:31:21 Z	Bilegt	Bali Sculptures (APIO15_sculpture)	C++14	50 / 100	213 ms	384 KB

sculpture

#include <bits/stdc++.h>   
#define all(a) a.begin() , a.end()
#define pb push_back
#define int long long
using namespace std;

const int maxn =2e6+10 , maxq = 1e7  , sq = sqrt(1e9) , N = 1e5 , lg = 20 , mod = 1e9+7 ;
int c[maxn] , dp[maxn] , a2[maxn] ;
     
signed main(){
     ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);	
  	int n , a , b;
     cin >> n >> a >> b ;
     
     if(a!=1)return 0 ;
     for(int i = 1 ; i<= n ; i++){
    	     cin >> c[i] ;
     }
     a2[0] = 1; 
     for(int i =1 ; i <= 50 ; i++)a2[i] = a2[i-1] * 2 ;
     int ans = a2[50] - 1;
     for(int i = 49 ; i >= 0 ; i--){
    	     ans^=a2[i];
    	     for(int i = 1 ; i <= n ; i++){
    		     dp[i] = 1e9 ;
   		}
   		dp[0] = 0 ;
    	     for(int j =1 ;j <= n ; j ++){
    		     int s = 0 ;
   			     for(int k = j ; k >= 1 ; k--){
    			          s+=c[k];
    			          if((ans&s) == s){
    			     	dp[j] = min(dp[j] , dp[k-1] + 1);
    			     }
    		     }
    	     }
    	     if(dp[n] > b){
    		ans^=a2[i];
    	     }
 	}
	cout << ans << "\n";
}

Subtask #1
0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	328 KB	Output is correct
3	Correct	1 ms	324 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	328 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Incorrect	1 ms	212 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

Subtask #2
0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	312 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	328 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Incorrect	1 ms	212 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

Subtask #3
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	328 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	320 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	0 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	0 ms	340 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	2 ms	324 KB	Output is correct
28	Correct	1 ms	324 KB	Output is correct
29	Correct	2 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	328 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct

Subtask #4
0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	328 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	328 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	0 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	328 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Incorrect	0 ms	212 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

Subtask #5
29.0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	328 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	328 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	1 ms	328 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	328 KB	Output is correct
13	Correct	0 ms	340 KB	Output is correct
14	Correct	0 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	324 KB	Output is correct
20	Correct	1 ms	328 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	328 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	328 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	328 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	328 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	2 ms	340 KB	Output is correct
41	Correct	2 ms	324 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	340 KB	Output is correct
47	Correct	1 ms	328 KB	Output is correct
48	Correct	1 ms	340 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	1 ms	340 KB	Output is correct
51	Correct	1 ms	324 KB	Output is correct
52	Correct	15 ms	364 KB	Output is correct
53	Correct	25 ms	340 KB	Output is correct
54	Correct	52 ms	352 KB	Output is correct
55	Correct	45 ms	340 KB	Output is correct
56	Correct	162 ms	376 KB	Output is correct
57	Correct	163 ms	340 KB	Output is correct
58	Correct	159 ms	376 KB	Output is correct
59	Correct	168 ms	380 KB	Output is correct
60	Correct	169 ms	376 KB	Output is correct
61	Correct	1 ms	340 KB	Output is correct
62	Correct	25 ms	344 KB	Output is correct
63	Correct	44 ms	340 KB	Output is correct
64	Correct	46 ms	364 KB	Output is correct
65	Correct	79 ms	364 KB	Output is correct
66	Correct	122 ms	372 KB	Output is correct
67	Correct	213 ms	376 KB	Output is correct
68	Correct	182 ms	368 KB	Output is correct
69	Correct	158 ms	384 KB	Output is correct

Submission #537800

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