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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. long long n,m,x;
  4. int main(){
  5.     cin>>n>>m;
  6.     x=m/__gcd(n,m);
  7.     cout<<(x-1)*__gcd(n, m);
  8. }
  9.  
Success #stdin #stdout 0s 5300KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/TZrjxL
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
secret

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