Cod sursa(job #2440506)
Utilizator | Data | 18 iulie 2019 16:29:26 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
int n,i,x,y;
ifstream in ("euclid2.in");
ofstream out ("euclid2.out");
int euclid(int a,int b){
if(!b)return a;
return euclid(b,a%b);
}
int main()
{
in>>n;
for(i=1;i<=n;i++){
in>>x>>y;
out<<euclid(x,y)<<'\n';
}
return 0;
}