| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 41787 | Songgr | 阶乘问题 | C++ | Compile Error | 0 MS | 0 KB | 206 | 2024-02-23 11:28:47 |
#include<iostream> using namespace std; int main() { int n; long int sum=1; cin>>n; for(int i=2;i<=n;i++){ sum*=i; } int k; while(sum%10==0){ s/=10; } cout<<sum%10; return 0; }