#include "biscuits.h"
#include<bits/stdc++.h>
#define all(x) begin(x), end(x)
using namespace std;
using ll = long long;
const int B = 126, C = 10005;
ll count_tastiness(ll x, vector<ll> a) {
ll dp[B+1][C];
memset(dp, 0, sizeof dp);
a.resize(B);
for(int i = 0; i+1 < B; i++) {
ll t = max(0ll, a[i]-x);
t -= t&1;
a[i] -= t;
a[i+1] += t/2;
}
dp[0][0] = 1;
for(int i = 0; i < B; i++)
for(int r = 0; r < C; r++) {
dp[i+1][(a[i]+r)/2] += dp[i][r];
if(a[i]+r >= x) dp[i+1][(a[i]+r-x)/2] += dp[i][r];
}
return dp[B][0];
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
48 ms |
10240 KB |
Output is correct |
2 |
Correct |
41 ms |
10240 KB |
Output is correct |
3 |
Correct |
46 ms |
10240 KB |
Output is correct |
4 |
Correct |
46 ms |
10300 KB |
Output is correct |
5 |
Correct |
46 ms |
10360 KB |
Output is correct |
6 |
Correct |
46 ms |
10240 KB |
Output is correct |
7 |
Correct |
46 ms |
10240 KB |
Output is correct |
8 |
Correct |
48 ms |
10240 KB |
Output is correct |
9 |
Correct |
48 ms |
10360 KB |
Output is correct |
10 |
Correct |
40 ms |
10240 KB |
Output is correct |
11 |
Correct |
42 ms |
10240 KB |
Output is correct |
12 |
Correct |
47 ms |
10240 KB |
Output is correct |
13 |
Correct |
46 ms |
10316 KB |
Output is correct |
14 |
Correct |
46 ms |
10240 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
49 ms |
10360 KB |
Output is correct |
2 |
Correct |
31 ms |
10240 KB |
Output is correct |
3 |
Correct |
49 ms |
10240 KB |
Output is correct |
4 |
Correct |
48 ms |
10240 KB |
Output is correct |
5 |
Correct |
50 ms |
10240 KB |
Output is correct |
6 |
Correct |
48 ms |
10240 KB |
Output is correct |
7 |
Correct |
48 ms |
10240 KB |
Output is correct |
8 |
Correct |
48 ms |
10240 KB |
Output is correct |
9 |
Correct |
49 ms |
10240 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
39 ms |
10240 KB |
Output is correct |
2 |
Correct |
45 ms |
10240 KB |
Output is correct |
3 |
Correct |
45 ms |
10240 KB |
Output is correct |
4 |
Correct |
46 ms |
10368 KB |
Output is correct |
5 |
Correct |
46 ms |
10240 KB |
Output is correct |
6 |
Correct |
45 ms |
10304 KB |
Output is correct |
7 |
Correct |
46 ms |
10240 KB |
Output is correct |
8 |
Correct |
44 ms |
10368 KB |
Output is correct |
9 |
Correct |
43 ms |
10240 KB |
Output is correct |
10 |
Correct |
47 ms |
10240 KB |
Output is correct |
11 |
Correct |
46 ms |
10240 KB |
Output is correct |
12 |
Correct |
45 ms |
10240 KB |
Output is correct |
13 |
Correct |
43 ms |
10240 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Runtime error |
25 ms |
20736 KB |
Execution killed with signal 11 (could be triggered by violating memory limits) |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
48 ms |
10240 KB |
Output is correct |
2 |
Correct |
41 ms |
10240 KB |
Output is correct |
3 |
Correct |
46 ms |
10240 KB |
Output is correct |
4 |
Correct |
46 ms |
10300 KB |
Output is correct |
5 |
Correct |
46 ms |
10360 KB |
Output is correct |
6 |
Correct |
46 ms |
10240 KB |
Output is correct |
7 |
Correct |
46 ms |
10240 KB |
Output is correct |
8 |
Correct |
48 ms |
10240 KB |
Output is correct |
9 |
Correct |
48 ms |
10360 KB |
Output is correct |
10 |
Correct |
40 ms |
10240 KB |
Output is correct |
11 |
Correct |
42 ms |
10240 KB |
Output is correct |
12 |
Correct |
47 ms |
10240 KB |
Output is correct |
13 |
Correct |
46 ms |
10316 KB |
Output is correct |
14 |
Correct |
46 ms |
10240 KB |
Output is correct |
15 |
Correct |
49 ms |
10360 KB |
Output is correct |
16 |
Correct |
31 ms |
10240 KB |
Output is correct |
17 |
Correct |
49 ms |
10240 KB |
Output is correct |
18 |
Correct |
48 ms |
10240 KB |
Output is correct |
19 |
Correct |
50 ms |
10240 KB |
Output is correct |
20 |
Correct |
48 ms |
10240 KB |
Output is correct |
21 |
Correct |
48 ms |
10240 KB |
Output is correct |
22 |
Correct |
48 ms |
10240 KB |
Output is correct |
23 |
Correct |
49 ms |
10240 KB |
Output is correct |
24 |
Correct |
39 ms |
10240 KB |
Output is correct |
25 |
Correct |
45 ms |
10240 KB |
Output is correct |
26 |
Correct |
45 ms |
10240 KB |
Output is correct |
27 |
Correct |
46 ms |
10368 KB |
Output is correct |
28 |
Correct |
46 ms |
10240 KB |
Output is correct |
29 |
Correct |
45 ms |
10304 KB |
Output is correct |
30 |
Correct |
46 ms |
10240 KB |
Output is correct |
31 |
Correct |
44 ms |
10368 KB |
Output is correct |
32 |
Correct |
43 ms |
10240 KB |
Output is correct |
33 |
Correct |
47 ms |
10240 KB |
Output is correct |
34 |
Correct |
46 ms |
10240 KB |
Output is correct |
35 |
Correct |
45 ms |
10240 KB |
Output is correct |
36 |
Correct |
43 ms |
10240 KB |
Output is correct |
37 |
Runtime error |
25 ms |
20736 KB |
Execution killed with signal 11 (could be triggered by violating memory limits) |
38 |
Halted |
0 ms |
0 KB |
- |