45606

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
45606	Jeremy	求十位数字-2023年stema	C++	Compile Error	0 MS	0 KB	117	2024-04-16 21:15:31

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