Submission #40905

# Submission time Handle Problem Language Result Execution time Memory
40905 2018-02-09T22:39:08 Z IvanC Bali Sculptures (APIO15_sculpture) C++14
25 / 100
1000 ms 14840 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;
	for(ll i = 0;(1LL <<i)<=curOr;i++){
		if(curOr & (1LL << i)){
			if(dp[pos][resta].count(curOr ^ (1LL << i))) 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:29:28: 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:31:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld",&soma[i]);
                         ^
# 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 936 KB Output is correct
4 Correct 2 ms 1008 KB Output is correct
5 Correct 2 ms 1080 KB Output is correct
6 Correct 2 ms 1208 KB Output is correct
7 Correct 2 ms 1208 KB Output is correct
8 Correct 2 ms 1208 KB Output is correct
9 Correct 2 ms 1208 KB Output is correct
10 Correct 2 ms 1208 KB Output is correct
11 Correct 2 ms 1208 KB Output is correct
12 Correct 2 ms 1208 KB Output is correct
13 Correct 3 ms 1260 KB Output is correct
14 Correct 2 ms 1260 KB Output is correct
15 Correct 2 ms 1260 KB Output is correct
16 Correct 2 ms 1260 KB Output is correct
17 Correct 2 ms 1260 KB Output is correct
18 Correct 2 ms 1260 KB Output is correct
19 Correct 2 ms 1260 KB Output is correct
20 Correct 2 ms 1260 KB Output is correct
21 Correct 3 ms 1260 KB Output is correct
22 Correct 3 ms 1260 KB Output is correct
23 Correct 2 ms 1260 KB Output is correct
24 Correct 2 ms 1260 KB Output is correct
25 Correct 2 ms 1260 KB Output is correct
26 Correct 3 ms 1260 KB Output is correct
27 Correct 2 ms 1260 KB Output is correct
28 Correct 3 ms 1260 KB Output is correct
29 Correct 19 ms 1516 KB Output is correct
30 Correct 3 ms 1516 KB Output is correct
31 Correct 7 ms 1516 KB Output is correct
32 Correct 2 ms 1516 KB Output is correct
33 Correct 3 ms 1516 KB Output is correct
34 Correct 3 ms 1516 KB Output is correct
35 Correct 2 ms 1516 KB Output is correct
36 Correct 2 ms 1516 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 1516 KB Output is correct
2 Correct 2 ms 1516 KB Output is correct
3 Correct 2 ms 1516 KB Output is correct
4 Correct 2 ms 1516 KB Output is correct
5 Correct 2 ms 1516 KB Output is correct
6 Correct 2 ms 1516 KB Output is correct
7 Correct 2 ms 1516 KB Output is correct
8 Correct 2 ms 1516 KB Output is correct
9 Correct 2 ms 1516 KB Output is correct
10 Correct 2 ms 1516 KB Output is correct
11 Correct 2 ms 1516 KB Output is correct
12 Correct 2 ms 1516 KB Output is correct
13 Correct 4 ms 1516 KB Output is correct
14 Correct 2 ms 1516 KB Output is correct
15 Correct 2 ms 1516 KB Output is correct
16 Correct 2 ms 1516 KB Output is correct
17 Correct 2 ms 1516 KB Output is correct
18 Correct 2 ms 1516 KB Output is correct
19 Correct 2 ms 1516 KB Output is correct
20 Correct 2 ms 1516 KB Output is correct
21 Correct 3 ms 1516 KB Output is correct
22 Correct 2 ms 1516 KB Output is correct
23 Correct 3 ms 1516 KB Output is correct
24 Correct 2 ms 1516 KB Output is correct
25 Correct 2 ms 1516 KB Output is correct
26 Correct 3 ms 1516 KB Output is correct
27 Correct 4 ms 1516 KB Output is correct
28 Correct 4 ms 1516 KB Output is correct
29 Correct 4 ms 1516 KB Output is correct
30 Correct 22 ms 1900 KB Output is correct
31 Correct 83 ms 3000 KB Output is correct
32 Correct 44 ms 3000 KB Output is correct
33 Correct 2 ms 3000 KB Output is correct
34 Correct 38 ms 3000 KB Output is correct
35 Correct 34 ms 3000 KB Output is correct
36 Correct 19 ms 3000 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 3000 KB Output is correct
2 Correct 2 ms 3000 KB Output is correct
3 Correct 2 ms 3000 KB Output is correct
4 Correct 2 ms 3000 KB Output is correct
5 Correct 2 ms 3000 KB Output is correct
6 Correct 2 ms 3000 KB Output is correct
7 Correct 2 ms 3000 KB Output is correct
8 Correct 2 ms 3000 KB Output is correct
9 Correct 3 ms 3000 KB Output is correct
10 Correct 2 ms 3000 KB Output is correct
11 Correct 2 ms 3000 KB Output is correct
12 Correct 2 ms 3000 KB Output is correct
13 Correct 3 ms 3000 KB Output is correct
14 Correct 4 ms 3000 KB Output is correct
15 Correct 4 ms 3000 KB Output is correct
16 Correct 4 ms 3000 KB Output is correct
17 Correct 22 ms 3000 KB Output is correct
18 Correct 76 ms 3052 KB Output is correct
19 Correct 42 ms 3052 KB Output is correct
20 Correct 2 ms 3052 KB Output is correct
21 Correct 41 ms 3052 KB Output is correct
22 Correct 35 ms 3052 KB Output is correct
23 Correct 19 ms 3052 KB Output is correct
24 Correct 92 ms 3104 KB Output is correct
25 Correct 61 ms 3104 KB Output is correct
26 Correct 410 ms 7404 KB Output is correct
27 Execution timed out 1068 ms 14576 KB Time limit exceeded
28 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Correct 2 ms 14576 KB Output is correct
2 Correct 2 ms 14576 KB Output is correct
3 Correct 2 ms 14576 KB Output is correct
4 Correct 2 ms 14576 KB Output is correct
5 Correct 2 ms 14576 KB Output is correct
6 Correct 3 ms 14576 KB Output is correct
7 Correct 3 ms 14576 KB Output is correct
8 Correct 2 ms 14576 KB Output is correct
9 Correct 2 ms 14576 KB Output is correct
10 Correct 2 ms 14576 KB Output is correct
11 Correct 2 ms 14576 KB Output is correct
12 Correct 2 ms 14576 KB Output is correct
13 Correct 3 ms 14576 KB Output is correct
14 Correct 2 ms 14576 KB Output is correct
15 Correct 2 ms 14576 KB Output is correct
16 Correct 2 ms 14576 KB Output is correct
17 Correct 2 ms 14576 KB Output is correct
18 Correct 2 ms 14576 KB Output is correct
19 Correct 2 ms 14576 KB Output is correct
20 Correct 5 ms 14576 KB Output is correct
21 Correct 3 ms 14576 KB Output is correct
22 Correct 3 ms 14576 KB Output is correct
23 Correct 2 ms 14576 KB Output is correct
24 Correct 2 ms 14576 KB Output is correct
25 Correct 3 ms 14576 KB Output is correct
26 Correct 3 ms 14576 KB Output is correct
27 Correct 2 ms 14576 KB Output is correct
28 Correct 3 ms 14576 KB Output is correct
29 Correct 25 ms 14576 KB Output is correct
30 Correct 4 ms 14576 KB Output is correct
31 Correct 6 ms 14576 KB Output is correct
32 Correct 2 ms 14576 KB Output is correct
33 Correct 3 ms 14576 KB Output is correct
34 Correct 3 ms 14576 KB Output is correct
35 Correct 2 ms 14576 KB Output is correct
36 Correct 2 ms 14576 KB Output is correct
37 Correct 4 ms 14576 KB Output is correct
38 Correct 4 ms 14576 KB Output is correct
39 Correct 4 ms 14576 KB Output is correct
40 Correct 22 ms 14576 KB Output is correct
41 Correct 82 ms 14576 KB Output is correct
42 Correct 45 ms 14576 KB Output is correct
43 Correct 2 ms 14576 KB Output is correct
44 Correct 40 ms 14576 KB Output is correct
45 Correct 35 ms 14576 KB Output is correct
46 Correct 20 ms 14576 KB Output is correct
47 Correct 77 ms 14576 KB Output is correct
48 Correct 67 ms 14576 KB Output is correct
49 Correct 456 ms 14576 KB Output is correct
50 Execution timed out 1059 ms 14576 KB Time limit exceeded
51 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Correct 2 ms 14576 KB Output is correct
2 Correct 2 ms 14576 KB Output is correct
3 Correct 2 ms 14576 KB Output is correct
4 Correct 2 ms 14576 KB Output is correct
5 Correct 2 ms 14576 KB Output is correct
6 Correct 2 ms 14576 KB Output is correct
7 Correct 2 ms 14576 KB Output is correct
8 Correct 2 ms 14576 KB Output is correct
9 Correct 2 ms 14576 KB Output is correct
10 Correct 2 ms 14576 KB Output is correct
11 Correct 2 ms 14576 KB Output is correct
12 Correct 2 ms 14576 KB Output is correct
13 Correct 3 ms 14576 KB Output is correct
14 Correct 3 ms 14576 KB Output is correct
15 Correct 3 ms 14576 KB Output is correct
16 Correct 19 ms 14576 KB Output is correct
17 Correct 4 ms 14576 KB Output is correct
18 Correct 6 ms 14576 KB Output is correct
19 Correct 2 ms 14576 KB Output is correct
20 Correct 3 ms 14576 KB Output is correct
21 Correct 3 ms 14576 KB Output is correct
22 Correct 2 ms 14576 KB Output is correct
23 Correct 2 ms 14576 KB Output is correct
24 Correct 4 ms 14576 KB Output is correct
25 Correct 5 ms 14576 KB Output is correct
26 Correct 4 ms 14576 KB Output is correct
27 Correct 22 ms 14576 KB Output is correct
28 Correct 73 ms 14576 KB Output is correct
29 Correct 43 ms 14576 KB Output is correct
30 Correct 2 ms 14576 KB Output is correct
31 Correct 38 ms 14576 KB Output is correct
32 Correct 35 ms 14576 KB Output is correct
33 Correct 19 ms 14576 KB Output is correct
34 Correct 82 ms 14576 KB Output is correct
35 Correct 73 ms 14576 KB Output is correct
36 Correct 414 ms 14576 KB Output is correct
37 Execution timed out 1066 ms 14840 KB Time limit exceeded
38 Halted 0 ms 0 KB -