75292

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
75292	sh25_zhuwy	求十位数字-2023年stema	C++	Accepted	0 MS	248 KB	114	2025-12-05 15:41:46

#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; cout<<(n/10)%10; return 0; }