81843

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
81843	sh25_shenpy	流感传染	C++	Accepted	0 MS	244 KB	104	2026-01-09 15:17:28

#include<bits/stdc++.h> using namespace std; int main() {cout<<"16"<<endl; return 0; }