QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #21547 | #2851. 生生不息 | DaBenZhongXiaSongKuaiDi# | AC ✓ | 2ms | 3560kb | C++20 | 303b | 2022-03-07 14:56:49 | 2022-05-08 03:37:26 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
int T;
int n,m;
int a[5][5]={
{0 ,0 ,0 ,0 ,0},
{0 ,5 ,18 ,73 ,267},
{0 ,18 ,150 ,1533, 11398},
{0 ,73 ,1533 ,31828 ,469972 },
{0 ,267 ,11398 ,469972 ,12785753}
};
int main(){
cin>>T;
while(T--){
cin>>n>>m;
cout<<a[n-1][m-1]<<endl;
}
}
Details
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Test #1:
score: 100
Accepted
time: 2ms
memory: 3560kb
input:
25 2 4 2 3 2 1 1 5 4 2 5 4 5 3 2 5 1 4 4 4 5 2 5 1 4 5 3 3 3 2 4 3 5 5 3 1 4 1 3 5 3 4 1 3 1 2 2 2 1 1
output:
73 18 0 0 73 469972 11398 267 0 31828 267 0 469972 150 18 1533 12785753 0 0 11398 1533 0 0 5 0
result:
ok 25 lines