5885

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
5885	huangyunkai	同余方程（Day 2）	C++	Wrong Answer	617 MS	240 KB	207	2023-01-18 16:27:38

#include<bits/stdc++.h> using namespace std; int main() { int a,b; cin>>a>>b; for(int i=1;;i++) if(a*i%b==1){ cout<<i; return 0; } return 0; }