#include <stdio.h>
#include <vector>
using namespace std;
#define MAXN 10004
typedef long long lld;
const int MOD = 1e9 + 7;
int T, N, A, none, ans;
int P[MAXN][10], Q[MAXN];
void dfs(int t, vector <int> &v, int p)
{
int i, j;
if (t == T){
int x = 1;
for (i=0;i<10;i++) x = (lld)x*v[i]%MOD;
ans = (ans+(lld)x*p%MOD)%MOD;
return;
}
for (i=1;i<=N;i++){
for (j=0;j<10;j++) v[j] = (v[j]+P[i][j])%MOD;
dfs(t+1, v, (lld)p*Q[i]%MOD);
for (j=0;j<10;j++) v[j] = (v[j]-P[i][j]+MOD)%MOD;
}
dfs(t+1, v, (lld)p*none%MOD);
}
int main()
{
int i, j, k;
scanf("%d%d%d", &T, &N, &A);
none = A;
for (i=1;i<=N;i++){
scanf("%d", Q+i);
for (j=0;j<10;j++){
scanf("%d", P[i]+j);
}
none -= Q[i];
}
vector <int> arr(10,1);
dfs(0, arr, 1);
printf("%d\n", ans);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 2 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 3 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 4 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 5 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 6 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 7 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 8 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 9 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 10 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 11 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 12 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 13 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 14 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 15 |
Correct |
4 ms |
1636 KB |
Output is correct |
| 16 |
Correct |
8 ms |
1636 KB |
Output is correct |
| 17 |
Correct |
20 ms |
1636 KB |
Output is correct |
| 18 |
Correct |
36 ms |
1636 KB |
Output is correct |
| 19 |
Correct |
76 ms |
1636 KB |
Output is correct |
| 20 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 21 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 22 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 23 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 24 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 25 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 26 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 27 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 28 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 29 |
Correct |
8 ms |
1636 KB |
Output is correct |
| 30 |
Correct |
24 ms |
1636 KB |
Output is correct |
| 31 |
Correct |
76 ms |
1636 KB |
Output is correct |
| 32 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 33 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 34 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 35 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 36 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 37 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 38 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 39 |
Correct |
8 ms |
1636 KB |
Output is correct |
| 40 |
Correct |
36 ms |
1636 KB |
Output is correct |
| 41 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 42 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 43 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 44 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 45 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 46 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 47 |
Correct |
8 ms |
1636 KB |
Output is correct |
| 48 |
Correct |
56 ms |
1636 KB |
Output is correct |
| 49 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 50 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 51 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 52 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 53 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 54 |
Correct |
4 ms |
1636 KB |
Output is correct |
| 55 |
Correct |
40 ms |
1636 KB |
Output is correct |
| 56 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 57 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 58 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 59 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 60 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 61 |
Correct |
16 ms |
1636 KB |
Output is correct |
| 62 |
Correct |
120 ms |
1636 KB |
Output is correct |
| 63 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 64 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 65 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 66 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 67 |
Correct |
4 ms |
1636 KB |
Output is correct |
| 68 |
Correct |
36 ms |
1636 KB |
Output is correct |
| 69 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 70 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 71 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 72 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 73 |
Correct |
8 ms |
1636 KB |
Output is correct |
| 74 |
Correct |
72 ms |
1636 KB |
Output is correct |
| 75 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 76 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 77 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 78 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 79 |
Correct |
12 ms |
1636 KB |
Output is correct |
| 80 |
Correct |
144 ms |
1636 KB |
Output is correct |
| 81 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 82 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 83 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 84 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 85 |
Correct |
20 ms |
1636 KB |
Output is correct |
| 86 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 87 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 88 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 89 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 90 |
Correct |
36 ms |
1636 KB |
Output is correct |
| 91 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 92 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 93 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 94 |
Correct |
4 ms |
1636 KB |
Output is correct |
| 95 |
Correct |
52 ms |
1636 KB |
Output is correct |
| 96 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 97 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 98 |
Correct |
0 ms |
1636 KB |
Output is correct |
| 99 |
Correct |
4 ms |
1636 KB |
Output is correct |
| 100 |
Correct |
76 ms |
1636 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Memory limit exceeded |
120 ms |
262144 KB |
Memory limit exceeded |
| 2 |
Halted |
0 ms |
0 KB |
- |
