oj.uz

Submission #40904

# Submission time Handle Problem Language Result Execution time Memory
40904 2018-02-09T22:33:56 Z IvanC Bali Sculptures (APIO15_sculpture) C++14
25 / 100
 1000 ms 24592 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int MAXN = 102;
unordered_set<ll> dp[MAXN][MAXN];
int N,A,B;
ll soma[MAXN],best;
ll calc(int a,int b){return soma[b] - soma[a-1];}
void solve(int pos,int resta,ll curOr){
	if(resta < 0) return;
	if(dp[pos][resta].count(curOr)) return;
	dp[pos][resta].insert(curOr);
	if(pos == N + 1){
		if(resta != 0) return;
		best = min(best,curOr);
		return;
	}
	if(resta == 0) return;
	for(int quebra = pos;quebra<=N;quebra++){
		solve(quebra+1,resta - 1,curOr | calc(pos,quebra));
	}
}
int main(){
	scanf("%d %d %d",&N,&A,&B);
	for(int i = 1;i<=N;i++){
		scanf("%lld",&soma[i]);
		soma[i] += soma[i-1];
	}
	best = (ll)1e18;
	for(int i = A;i<=B;i++) solve(1,i,0);
	printf("%lld\n",best);
	return 0;
}

Compilation message

sculpture.cpp: In function 'int main()':
sculpture.cpp:24:28: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d %d",&N,&A,&B);
                            ^
sculpture.cpp:26:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld",&soma[i]);
                         ^

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 888 KB Output is correct
2 Correct 2 ms 888 KB Output is correct
3 Correct 2 ms 1064 KB Output is correct
4 Correct 3 ms 1064 KB Output is correct
5 Correct 2 ms 1064 KB Output is correct
6 Correct 2 ms 1064 KB Output is correct
7 Correct 2 ms 1064 KB Output is correct
8 Correct 2 ms 1064 KB Output is correct
9 Correct 2 ms 1064 KB Output is correct
10 Correct 2 ms 1064 KB Output is correct
11 Correct 2 ms 1064 KB Output is correct
12 Correct 2 ms 1128 KB Output is correct
13 Correct 3 ms 1240 KB Output is correct
14 Correct 2 ms 1240 KB Output is correct
15 Correct 2 ms 1240 KB Output is correct
16 Correct 2 ms 1240 KB Output is correct
17 Correct 3 ms 1240 KB Output is correct
18 Correct 2 ms 1240 KB Output is correct
19 Correct 2 ms 1240 KB Output is correct
20 Correct 2 ms 1240 KB Output is correct
21 Correct 2 ms 1240 KB Output is correct
22 Correct 3 ms 1240 KB Output is correct
23 Correct 2 ms 1240 KB Output is correct
24 Correct 2 ms 1240 KB Output is correct
25 Correct 2 ms 1240 KB Output is correct
26 Correct 3 ms 1260 KB Output is correct
27 Correct 2 ms 1260 KB Output is correct
28 Correct 2 ms 1260 KB Output is correct
29 Correct 5 ms 1644 KB Output is correct
30 Correct 3 ms 1644 KB Output is correct
31 Correct 3 ms 1644 KB Output is correct
32 Correct 2 ms 1644 KB Output is correct
33 Correct 2 ms 1644 KB Output is correct
34 Correct 2 ms 1644 KB Output is correct
35 Correct 2 ms 1644 KB Output is correct
36 Correct 2 ms 1644 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1644 KB Output is correct
2 Correct 2 ms 1644 KB Output is correct
3 Correct 2 ms 1644 KB Output is correct
4 Correct 2 ms 1644 KB Output is correct
5 Correct 2 ms 1644 KB Output is correct
6 Correct 2 ms 1644 KB Output is correct
7 Correct 2 ms 1644 KB Output is correct
8 Correct 2 ms 1644 KB Output is correct
9 Correct 2 ms 1644 KB Output is correct
10 Correct 2 ms 1644 KB Output is correct
11 Correct 3 ms 1644 KB Output is correct
12 Correct 2 ms 1644 KB Output is correct
13 Correct 4 ms 1644 KB Output is correct
14 Correct 2 ms 1644 KB Output is correct
15 Correct 2 ms 1644 KB Output is correct
16 Correct 2 ms 1644 KB Output is correct
17 Correct 2 ms 1644 KB Output is correct
18 Correct 2 ms 1644 KB Output is correct
19 Correct 2 ms 1644 KB Output is correct
20 Correct 2 ms 1644 KB Output is correct
21 Correct 3 ms 1644 KB Output is correct
22 Correct 2 ms 1644 KB Output is correct
23 Correct 2 ms 1644 KB Output is correct
24 Correct 2 ms 1644 KB Output is correct
25 Correct 2 ms 1644 KB Output is correct
26 Correct 3 ms 1644 KB Output is correct
27 Correct 4 ms 1644 KB Output is correct
28 Correct 3 ms 1644 KB Output is correct
29 Correct 5 ms 1644 KB Output is correct
30 Correct 17 ms 2028 KB Output is correct
31 Correct 60 ms 3436 KB Output is correct
32 Correct 34 ms 3436 KB Output is correct
33 Correct 2 ms 3436 KB Output is correct
34 Correct 28 ms 3436 KB Output is correct
35 Correct 27 ms 3436 KB Output is correct
36 Correct 16 ms 3436 KB Output is correct

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 3436 KB Output is correct
2 Correct 3 ms 3436 KB Output is correct
3 Correct 2 ms 3436 KB Output is correct
4 Correct 2 ms 3436 KB Output is correct
5 Correct 2 ms 3436 KB Output is correct
6 Correct 2 ms 3436 KB Output is correct
7 Correct 2 ms 3436 KB Output is correct
8 Correct 2 ms 3436 KB Output is correct
9 Correct 2 ms 3436 KB Output is correct
10 Correct 2 ms 3436 KB Output is correct
11 Correct 2 ms 3436 KB Output is correct
12 Correct 2 ms 3436 KB Output is correct
13 Correct 3 ms 3436 KB Output is correct
14 Correct 4 ms 3436 KB Output is correct
15 Correct 3 ms 3436 KB Output is correct
16 Correct 4 ms 3436 KB Output is correct
17 Correct 18 ms 3436 KB Output is correct
18 Correct 54 ms 3436 KB Output is correct
19 Correct 39 ms 3436 KB Output is correct
20 Correct 2 ms 3436 KB Output is correct
21 Correct 30 ms 3436 KB Output is correct
22 Correct 28 ms 3436 KB Output is correct
23 Correct 15 ms 3436 KB Output is correct
24 Correct 56 ms 3596 KB Output is correct
25 Correct 51 ms 3596 KB Output is correct
26 Correct 310 ms 8968 KB Output is correct
27 Execution timed out 1063 ms 23600 KB Time limit exceeded
28 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 23600 KB Output is correct
2 Correct 2 ms 23600 KB Output is correct
3 Correct 2 ms 23600 KB Output is correct
4 Correct 2 ms 23600 KB Output is correct
5 Correct 2 ms 23600 KB Output is correct
6 Correct 2 ms 23600 KB Output is correct
7 Correct 2 ms 23600 KB Output is correct
8 Correct 2 ms 23600 KB Output is correct
9 Correct 2 ms 23600 KB Output is correct
10 Correct 2 ms 23600 KB Output is correct
11 Correct 2 ms 23600 KB Output is correct
12 Correct 2 ms 23600 KB Output is correct
13 Correct 4 ms 23600 KB Output is correct
14 Correct 2 ms 23600 KB Output is correct
15 Correct 2 ms 23600 KB Output is correct
16 Correct 2 ms 23600 KB Output is correct
17 Correct 3 ms 23600 KB Output is correct
18 Correct 2 ms 23600 KB Output is correct
19 Correct 2 ms 23600 KB Output is correct
20 Correct 3 ms 23600 KB Output is correct
21 Correct 2 ms 23600 KB Output is correct
22 Correct 2 ms 23600 KB Output is correct
23 Correct 2 ms 23600 KB Output is correct
24 Correct 2 ms 23600 KB Output is correct
25 Correct 2 ms 23600 KB Output is correct
26 Correct 3 ms 23600 KB Output is correct
27 Correct 2 ms 23600 KB Output is correct
28 Correct 2 ms 23600 KB Output is correct
29 Correct 5 ms 23600 KB Output is correct
30 Correct 2 ms 23600 KB Output is correct
31 Correct 3 ms 23600 KB Output is correct
32 Correct 2 ms 23600 KB Output is correct
33 Correct 2 ms 23600 KB Output is correct
34 Correct 3 ms 23600 KB Output is correct
35 Correct 2 ms 23600 KB Output is correct
36 Correct 2 ms 23600 KB Output is correct
37 Correct 4 ms 23600 KB Output is correct
38 Correct 4 ms 23600 KB Output is correct
39 Correct 4 ms 23600 KB Output is correct
40 Correct 16 ms 23600 KB Output is correct
41 Correct 57 ms 23600 KB Output is correct
42 Correct 33 ms 23600 KB Output is correct
43 Correct 2 ms 23600 KB Output is correct
44 Correct 34 ms 23600 KB Output is correct
45 Correct 28 ms 23600 KB Output is correct
46 Correct 18 ms 23600 KB Output is correct
47 Correct 54 ms 23600 KB Output is correct
48 Correct 46 ms 23600 KB Output is correct
49 Correct 303 ms 23600 KB Output is correct
50 Execution timed out 1068 ms 24592 KB Time limit exceeded
51 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 24592 KB Output is correct
2 Correct 2 ms 24592 KB Output is correct
3 Correct 2 ms 24592 KB Output is correct
4 Correct 2 ms 24592 KB Output is correct
5 Correct 2 ms 24592 KB Output is correct
6 Correct 2 ms 24592 KB Output is correct
7 Correct 2 ms 24592 KB Output is correct
8 Correct 2 ms 24592 KB Output is correct
9 Correct 2 ms 24592 KB Output is correct
10 Correct 2 ms 24592 KB Output is correct
11 Correct 2 ms 24592 KB Output is correct
12 Correct 2 ms 24592 KB Output is correct
13 Correct 3 ms 24592 KB Output is correct
14 Correct 2 ms 24592 KB Output is correct
15 Correct 2 ms 24592 KB Output is correct
16 Correct 5 ms 24592 KB Output is correct
17 Correct 2 ms 24592 KB Output is correct
18 Correct 3 ms 24592 KB Output is correct
19 Correct 2 ms 24592 KB Output is correct
20 Correct 3 ms 24592 KB Output is correct
21 Correct 2 ms 24592 KB Output is correct
22 Correct 2 ms 24592 KB Output is correct
23 Correct 2 ms 24592 KB Output is correct
24 Correct 3 ms 24592 KB Output is correct
25 Correct 3 ms 24592 KB Output is correct
26 Correct 4 ms 24592 KB Output is correct
27 Correct 17 ms 24592 KB Output is correct
28 Correct 55 ms 24592 KB Output is correct
29 Correct 35 ms 24592 KB Output is correct
30 Correct 2 ms 24592 KB Output is correct
31 Correct 29 ms 24592 KB Output is correct
32 Correct 29 ms 24592 KB Output is correct
33 Correct 16 ms 24592 KB Output is correct
34 Correct 55 ms 24592 KB Output is correct
35 Correct 47 ms 24592 KB Output is correct
36 Correct 284 ms 24592 KB Output is correct
37 Execution timed out 1061 ms 24592 KB Time limit exceeded
38 Halted 0 ms 0 KB -