#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 |
- |
