#include<bits/stdc++.h>
#include "biscuits.h"
#define ll long long
using namespace std;
ll Xk;
ll dp[61] , Pr[61];
ll Q(ll w){
if(w < 0) return 0ll;
if(w == 0) return 1ll;
int j;
for(j = 60; ~j; --j) if((1ll<<j) <= w) break;
/// return dp[j] + x;
return dp[j] + Q(min(w , Pr[j] / Xk) - (1ll<<j));
}
ll count_tastiness(ll X , vector<ll> a){
Xk = X;
a.resize(60);
for(int i = 0; i < 60; ++i){
Pr[i] = (1ll<<i) * a[i];
if(i) Pr[i] += Pr[i - 1];
}
dp[0]= 1ll;
for(int k = 1; k< 61; ++k) dp[k] = Q((1ll << k) - 1);
return dp[60];
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
364 KB |
Output is correct |
2 |
Correct |
1 ms |
364 KB |
Output is correct |
3 |
Correct |
1 ms |
364 KB |
Output is correct |
4 |
Correct |
1 ms |
364 KB |
Output is correct |
5 |
Correct |
1 ms |
364 KB |
Output is correct |
6 |
Correct |
1 ms |
364 KB |
Output is correct |
7 |
Correct |
1 ms |
364 KB |
Output is correct |
8 |
Correct |
1 ms |
364 KB |
Output is correct |
9 |
Correct |
1 ms |
364 KB |
Output is correct |
10 |
Correct |
1 ms |
364 KB |
Output is correct |
11 |
Correct |
1 ms |
364 KB |
Output is correct |
12 |
Correct |
1 ms |
364 KB |
Output is correct |
13 |
Correct |
1 ms |
364 KB |
Output is correct |
14 |
Correct |
1 ms |
364 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
364 KB |
Output is correct |
2 |
Correct |
1 ms |
256 KB |
Output is correct |
3 |
Correct |
1 ms |
364 KB |
Output is correct |
4 |
Correct |
1 ms |
364 KB |
Output is correct |
5 |
Correct |
1 ms |
364 KB |
Output is correct |
6 |
Correct |
2 ms |
364 KB |
Output is correct |
7 |
Correct |
1 ms |
364 KB |
Output is correct |
8 |
Correct |
1 ms |
364 KB |
Output is correct |
9 |
Correct |
1 ms |
364 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
1 ms |
364 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
1 ms |
364 KB |
Output is correct |
5 |
Correct |
1 ms |
364 KB |
Output is correct |
6 |
Correct |
1 ms |
364 KB |
Output is correct |
7 |
Correct |
1 ms |
364 KB |
Output is correct |
8 |
Correct |
1 ms |
364 KB |
Output is correct |
9 |
Correct |
1 ms |
364 KB |
Output is correct |
10 |
Correct |
1 ms |
364 KB |
Output is correct |
11 |
Correct |
1 ms |
364 KB |
Output is correct |
12 |
Correct |
1 ms |
364 KB |
Output is correct |
13 |
Correct |
1 ms |
364 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
364 KB |
Output is correct |
2 |
Correct |
17 ms |
876 KB |
Output is correct |
3 |
Correct |
19 ms |
876 KB |
Output is correct |
4 |
Correct |
18 ms |
876 KB |
Output is correct |
5 |
Correct |
20 ms |
876 KB |
Output is correct |
6 |
Correct |
17 ms |
876 KB |
Output is correct |
7 |
Correct |
16 ms |
876 KB |
Output is correct |
8 |
Correct |
16 ms |
876 KB |
Output is correct |
9 |
Correct |
16 ms |
876 KB |
Output is correct |
10 |
Correct |
18 ms |
876 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
364 KB |
Output is correct |
2 |
Correct |
1 ms |
364 KB |
Output is correct |
3 |
Correct |
1 ms |
364 KB |
Output is correct |
4 |
Correct |
1 ms |
364 KB |
Output is correct |
5 |
Correct |
1 ms |
364 KB |
Output is correct |
6 |
Correct |
1 ms |
364 KB |
Output is correct |
7 |
Correct |
1 ms |
364 KB |
Output is correct |
8 |
Correct |
1 ms |
364 KB |
Output is correct |
9 |
Correct |
1 ms |
364 KB |
Output is correct |
10 |
Correct |
1 ms |
364 KB |
Output is correct |
11 |
Correct |
1 ms |
364 KB |
Output is correct |
12 |
Correct |
1 ms |
364 KB |
Output is correct |
13 |
Correct |
1 ms |
364 KB |
Output is correct |
14 |
Correct |
1 ms |
364 KB |
Output is correct |
15 |
Correct |
1 ms |
364 KB |
Output is correct |
16 |
Correct |
1 ms |
256 KB |
Output is correct |
17 |
Correct |
1 ms |
364 KB |
Output is correct |
18 |
Correct |
1 ms |
364 KB |
Output is correct |
19 |
Correct |
1 ms |
364 KB |
Output is correct |
20 |
Correct |
2 ms |
364 KB |
Output is correct |
21 |
Correct |
1 ms |
364 KB |
Output is correct |
22 |
Correct |
1 ms |
364 KB |
Output is correct |
23 |
Correct |
1 ms |
364 KB |
Output is correct |
24 |
Correct |
1 ms |
384 KB |
Output is correct |
25 |
Correct |
1 ms |
364 KB |
Output is correct |
26 |
Correct |
1 ms |
384 KB |
Output is correct |
27 |
Correct |
1 ms |
364 KB |
Output is correct |
28 |
Correct |
1 ms |
364 KB |
Output is correct |
29 |
Correct |
1 ms |
364 KB |
Output is correct |
30 |
Correct |
1 ms |
364 KB |
Output is correct |
31 |
Correct |
1 ms |
364 KB |
Output is correct |
32 |
Correct |
1 ms |
364 KB |
Output is correct |
33 |
Correct |
1 ms |
364 KB |
Output is correct |
34 |
Correct |
1 ms |
364 KB |
Output is correct |
35 |
Correct |
1 ms |
364 KB |
Output is correct |
36 |
Correct |
1 ms |
364 KB |
Output is correct |
37 |
Correct |
10 ms |
364 KB |
Output is correct |
38 |
Correct |
17 ms |
876 KB |
Output is correct |
39 |
Correct |
19 ms |
876 KB |
Output is correct |
40 |
Correct |
18 ms |
876 KB |
Output is correct |
41 |
Correct |
20 ms |
876 KB |
Output is correct |
42 |
Correct |
17 ms |
876 KB |
Output is correct |
43 |
Correct |
16 ms |
876 KB |
Output is correct |
44 |
Correct |
16 ms |
876 KB |
Output is correct |
45 |
Correct |
16 ms |
876 KB |
Output is correct |
46 |
Correct |
18 ms |
876 KB |
Output is correct |
47 |
Correct |
23 ms |
364 KB |
Output is correct |
48 |
Correct |
92 ms |
1004 KB |
Output is correct |
49 |
Correct |
56 ms |
492 KB |
Output is correct |
50 |
Correct |
89 ms |
748 KB |
Output is correct |
51 |
Correct |
12 ms |
1004 KB |
Output is correct |
52 |
Correct |
3 ms |
364 KB |
Output is correct |
53 |
Correct |
11 ms |
768 KB |
Output is correct |
54 |
Correct |
35 ms |
876 KB |
Output is correct |
55 |
Correct |
30 ms |
876 KB |
Output is correct |
56 |
Correct |
27 ms |
876 KB |
Output is correct |
57 |
Correct |
23 ms |
876 KB |
Output is correct |