| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 89440 | sh25_zhangjiajia | digit函数 | C++ | Accepted | 0 MS | 240 KB | 200 | 2026-06-05 14:24:44 |
#include<iostream> using namespace std; int digit(int n,int k){ for(int i=1;i<k;++i)n/=10; return n%10; }int main(){ int n,k; cin>>n>>k; cout<<digit(n,k); return 0; }