Submission #17341

# Submission time Handle Problem Language Result Execution time Memory
17341 2015-11-22T07:16:05 Z comet Bali Sculptures (APIO15_sculpture) C++
71 / 100
1000 ms 214448 KB
#include <cstdio>
#include <cstring>
#include <algorithm>
using namespace std;
typedef long long ll;

ll a[2010];
ll sum[2010];

int N,A,B;
ll lim;

bool d[101][101][101];
int d2[2001][2001];
bool chk[40][101][101][101];
bool chk2[40][2001][2001];

int K;

inline int f(int x,int p){
	if(x>N){
		if(p==N)return 0;
		return 1e9;
	}
	int& ret=d2[x][p];
	if(chk2[K][x][p])return ret;
	ret=f(x+1,p);
	chk2[K][x][p]=1;
	if(((sum[x]-sum[p])|lim)==lim){
		ret=min(ret,f(x+1,x)+1);
	}
	return ret;
}

inline bool f(int x,int p,int cnt){
	if(x>N)return p==N&&cnt>A&&cnt<=B+1;
	if(cnt>B)return 0;

	bool& ret=d[x][p][cnt];
	if(chk[K][x][p][cnt])return ret;
	ret=0;
	chk[K][x][p][cnt]=1;
	if(((sum[x]-sum[p])|lim)==lim){
		ret|=f(x+1,x,cnt+1);
	}
	ret|=f(x+1,p,cnt);
	return ret;
}

int main(){
	scanf("%d%d%d",&N,&A,&B);
	for(int i=1;i<=N;i++){
		scanf("%lld",&a[i]);
		sum[i]=sum[i-1]+a[i];
	}

	lim=(1ll<<40)-1;
	
	if(A==1){
		for(int i=39;i>=0;i--){
			K=i;
			lim^=(1ll<<i);
			if(f(1,0)>B){
				lim^=(1ll<<i);
			}
		}
	}else{
		for(int i=39;i>=0;i--){
			K=i;
			lim^=(1ll<<i);
			if(!f(1,0,1)){
				lim^=(1ll<<i);
			}
		}
	}
	printf("%lld",lim);	
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 214420 KB Output is correct
2 Correct 0 ms 214420 KB Output is correct
3 Correct 0 ms 214420 KB Output is correct
4 Correct 0 ms 214420 KB Output is correct
5 Correct 0 ms 214420 KB Output is correct
6 Correct 0 ms 214420 KB Output is correct
7 Correct 0 ms 214420 KB Output is correct
8 Correct 0 ms 214420 KB Output is correct
9 Correct 6 ms 214420 KB Output is correct
10 Correct 0 ms 214420 KB Output is correct
11 Correct 0 ms 214420 KB Output is correct
12 Correct 0 ms 214420 KB Output is correct
13 Correct 0 ms 214420 KB Output is correct
14 Correct 0 ms 214420 KB Output is correct
15 Correct 3 ms 214420 KB Output is correct
16 Correct 0 ms 214420 KB Output is correct
17 Correct 0 ms 214420 KB Output is correct
18 Correct 0 ms 214420 KB Output is correct
19 Correct 0 ms 214420 KB Output is correct
20 Correct 0 ms 214420 KB Output is correct
21 Correct 0 ms 214420 KB Output is correct
22 Correct 0 ms 214420 KB Output is correct
23 Correct 0 ms 214420 KB Output is correct
24 Correct 0 ms 214420 KB Output is correct
25 Correct 3 ms 214420 KB Output is correct
26 Correct 0 ms 214420 KB Output is correct
27 Correct 0 ms 214420 KB Output is correct
28 Correct 0 ms 214420 KB Output is correct
29 Correct 0 ms 214420 KB Output is correct
30 Correct 0 ms 214420 KB Output is correct
31 Correct 0 ms 214420 KB Output is correct
32 Correct 0 ms 214420 KB Output is correct
33 Correct 0 ms 214420 KB Output is correct
34 Correct 0 ms 214420 KB Output is correct
35 Correct 0 ms 214420 KB Output is correct
36 Correct 0 ms 214420 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 214420 KB Output is correct
2 Correct 0 ms 214420 KB Output is correct
3 Correct 0 ms 214420 KB Output is correct
4 Correct 0 ms 214420 KB Output is correct
5 Correct 0 ms 214420 KB Output is correct
6 Correct 0 ms 214420 KB Output is correct
7 Correct 0 ms 214420 KB Output is correct
8 Correct 0 ms 214420 KB Output is correct
9 Correct 0 ms 214420 KB Output is correct
10 Correct 0 ms 214420 KB Output is correct
11 Correct 0 ms 214420 KB Output is correct
12 Correct 0 ms 214420 KB Output is correct
13 Correct 0 ms 214420 KB Output is correct
14 Correct 0 ms 214420 KB Output is correct
15 Correct 0 ms 214420 KB Output is correct
16 Correct 0 ms 214420 KB Output is correct
17 Correct 0 ms 214420 KB Output is correct
18 Correct 0 ms 214420 KB Output is correct
19 Correct 0 ms 214420 KB Output is correct
20 Correct 0 ms 214420 KB Output is correct
21 Correct 0 ms 214420 KB Output is correct
22 Correct 0 ms 214420 KB Output is correct
23 Correct 0 ms 214420 KB Output is correct
24 Correct 0 ms 214420 KB Output is correct
25 Correct 0 ms 214420 KB Output is correct
26 Correct 0 ms 214420 KB Output is correct
27 Correct 0 ms 214420 KB Output is correct
28 Correct 0 ms 214420 KB Output is correct
29 Correct 0 ms 214420 KB Output is correct
30 Correct 0 ms 214420 KB Output is correct
31 Correct 0 ms 214420 KB Output is correct
32 Correct 0 ms 214420 KB Output is correct
33 Correct 0 ms 214420 KB Output is correct
34 Correct 6 ms 214420 KB Output is correct
35 Correct 0 ms 214420 KB Output is correct
36 Correct 0 ms 214420 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 214420 KB Output is correct
2 Correct 0 ms 214420 KB Output is correct
3 Correct 0 ms 214420 KB Output is correct
4 Correct 0 ms 214420 KB Output is correct
5 Correct 0 ms 214420 KB Output is correct
6 Correct 4 ms 214420 KB Output is correct
7 Correct 0 ms 214420 KB Output is correct
8 Correct 0 ms 214420 KB Output is correct
9 Correct 0 ms 214420 KB Output is correct
10 Correct 0 ms 214420 KB Output is correct
11 Correct 0 ms 214420 KB Output is correct
12 Correct 0 ms 214420 KB Output is correct
13 Correct 0 ms 214420 KB Output is correct
14 Correct 4 ms 214420 KB Output is correct
15 Correct 0 ms 214420 KB Output is correct
16 Correct 0 ms 214420 KB Output is correct
17 Correct 0 ms 214420 KB Output is correct
18 Correct 0 ms 214420 KB Output is correct
19 Correct 0 ms 214420 KB Output is correct
20 Correct 0 ms 214420 KB Output is correct
21 Correct 0 ms 214420 KB Output is correct
22 Correct 4 ms 214420 KB Output is correct
23 Correct 0 ms 214420 KB Output is correct
24 Correct 0 ms 214420 KB Output is correct
25 Correct 0 ms 214420 KB Output is correct
26 Correct 3 ms 214420 KB Output is correct
27 Correct 9 ms 214420 KB Output is correct
28 Correct 8 ms 214420 KB Output is correct
29 Correct 0 ms 214420 KB Output is correct
30 Correct 4 ms 214420 KB Output is correct
31 Correct 0 ms 214420 KB Output is correct
32 Correct 0 ms 214420 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 214420 KB Output is correct
2 Correct 0 ms 214420 KB Output is correct
3 Correct 0 ms 214420 KB Output is correct
4 Correct 0 ms 214420 KB Output is correct
5 Correct 0 ms 214420 KB Output is correct
6 Correct 0 ms 214420 KB Output is correct
7 Correct 0 ms 214420 KB Output is correct
8 Correct 0 ms 214420 KB Output is correct
9 Correct 0 ms 214420 KB Output is correct
10 Correct 0 ms 214420 KB Output is correct
11 Correct 0 ms 214420 KB Output is correct
12 Correct 0 ms 214420 KB Output is correct
13 Correct 4 ms 214420 KB Output is correct
14 Correct 0 ms 214420 KB Output is correct
15 Correct 0 ms 214420 KB Output is correct
16 Correct 6 ms 214420 KB Output is correct
17 Correct 0 ms 214420 KB Output is correct
18 Correct 0 ms 214420 KB Output is correct
19 Correct 0 ms 214420 KB Output is correct
20 Correct 0 ms 214420 KB Output is correct
21 Correct 0 ms 214420 KB Output is correct
22 Correct 0 ms 214420 KB Output is correct
23 Correct 0 ms 214420 KB Output is correct
24 Correct 0 ms 214420 KB Output is correct
25 Correct 0 ms 214420 KB Output is correct
26 Correct 0 ms 214420 KB Output is correct
27 Correct 0 ms 214420 KB Output is correct
28 Correct 0 ms 214420 KB Output is correct
29 Correct 0 ms 214420 KB Output is correct
30 Correct 0 ms 214420 KB Output is correct
31 Correct 0 ms 214420 KB Output is correct
32 Correct 0 ms 214420 KB Output is correct
33 Correct 0 ms 214420 KB Output is correct
34 Correct 0 ms 214420 KB Output is correct
35 Correct 0 ms 214420 KB Output is correct
36 Correct 0 ms 214420 KB Output is correct
37 Correct 0 ms 214420 KB Output is correct
38 Correct 0 ms 214420 KB Output is correct
39 Correct 0 ms 214420 KB Output is correct
40 Correct 0 ms 214420 KB Output is correct
41 Correct 0 ms 214420 KB Output is correct
42 Correct 0 ms 214420 KB Output is correct
43 Correct 8 ms 214420 KB Output is correct
44 Correct 0 ms 214420 KB Output is correct
45 Correct 0 ms 214420 KB Output is correct
46 Correct 4 ms 214420 KB Output is correct
47 Correct 0 ms 214420 KB Output is correct
48 Correct 0 ms 214420 KB Output is correct
49 Correct 0 ms 214420 KB Output is correct
50 Correct 0 ms 214420 KB Output is correct
51 Correct 0 ms 214420 KB Output is correct
52 Correct 0 ms 214420 KB Output is correct
53 Correct 8 ms 214420 KB Output is correct
54 Correct 4 ms 214420 KB Output is correct
55 Correct 5 ms 214420 KB Output is correct
56 Correct 0 ms 214420 KB Output is correct
57 Correct 4 ms 214420 KB Output is correct
58 Correct 0 ms 214420 KB Output is correct
59 Correct 0 ms 214420 KB Output is correct
60 Correct 0 ms 214420 KB Output is correct
61 Correct 0 ms 214420 KB Output is correct
62 Correct 4 ms 214420 KB Output is correct
63 Correct 4 ms 214420 KB Output is correct
64 Correct 99 ms 214420 KB Output is correct
65 Correct 0 ms 214420 KB Output is correct
66 Correct 5 ms 214420 KB Output is correct
67 Correct 12 ms 214420 KB Output is correct
68 Correct 32 ms 214420 KB Output is correct
69 Correct 36 ms 214420 KB Output is correct
70 Correct 38 ms 214420 KB Output is correct
71 Correct 0 ms 214420 KB Output is correct
72 Correct 39 ms 214420 KB Output is correct
73 Correct 42 ms 214420 KB Output is correct
74 Correct 40 ms 214420 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 214420 KB Output is correct
2 Correct 0 ms 214420 KB Output is correct
3 Correct 0 ms 214420 KB Output is correct
4 Correct 3 ms 214420 KB Output is correct
5 Correct 0 ms 214420 KB Output is correct
6 Correct 0 ms 214420 KB Output is correct
7 Correct 0 ms 214420 KB Output is correct
8 Correct 0 ms 214420 KB Output is correct
9 Correct 4 ms 214420 KB Output is correct
10 Correct 0 ms 214420 KB Output is correct
11 Correct 0 ms 214420 KB Output is correct
12 Correct 0 ms 214420 KB Output is correct
13 Correct 0 ms 214420 KB Output is correct
14 Correct 0 ms 214420 KB Output is correct
15 Correct 0 ms 214420 KB Output is correct
16 Correct 0 ms 214420 KB Output is correct
17 Correct 0 ms 214420 KB Output is correct
18 Correct 0 ms 214420 KB Output is correct
19 Correct 0 ms 214420 KB Output is correct
20 Correct 0 ms 214420 KB Output is correct
21 Correct 0 ms 214420 KB Output is correct
22 Correct 0 ms 214420 KB Output is correct
23 Correct 0 ms 214420 KB Output is correct
24 Correct 0 ms 214420 KB Output is correct
25 Correct 0 ms 214420 KB Output is correct
26 Correct 0 ms 214420 KB Output is correct
27 Correct 0 ms 214420 KB Output is correct
28 Correct 0 ms 214420 KB Output is correct
29 Correct 0 ms 214420 KB Output is correct
30 Correct 0 ms 214420 KB Output is correct
31 Correct 0 ms 214420 KB Output is correct
32 Correct 0 ms 214420 KB Output is correct
33 Correct 0 ms 214420 KB Output is correct
34 Correct 4 ms 214420 KB Output is correct
35 Correct 4 ms 214420 KB Output is correct
36 Correct 3 ms 214420 KB Output is correct
37 Correct 5 ms 214420 KB Output is correct
38 Correct 7 ms 214420 KB Output is correct
39 Correct 3 ms 214420 KB Output is correct
40 Correct 3 ms 214420 KB Output is correct
41 Correct 7 ms 214420 KB Output is correct
42 Correct 0 ms 214420 KB Output is correct
43 Correct 0 ms 214420 KB Output is correct
44 Correct 0 ms 214420 KB Output is correct
45 Correct 0 ms 214420 KB Output is correct
46 Correct 0 ms 214420 KB Output is correct
47 Correct 0 ms 214420 KB Output is correct
48 Correct 0 ms 214420 KB Output is correct
49 Correct 0 ms 214420 KB Output is correct
50 Correct 0 ms 214420 KB Output is correct
51 Correct 0 ms 214420 KB Output is correct
52 Correct 55 ms 214420 KB Output is correct
53 Correct 48 ms 214420 KB Output is correct
54 Correct 224 ms 214420 KB Output is correct
55 Correct 154 ms 214420 KB Output is correct
56 Correct 356 ms 214420 KB Output is correct
57 Correct 305 ms 214420 KB Output is correct
58 Correct 462 ms 214448 KB Output is correct
59 Correct 752 ms 214448 KB Output is correct
60 Execution timed out 1000 ms 214420 KB Program timed out
61 Halted 0 ms 0 KB -