Cod sursa(job #2322342)
Utilizator | Data | 17 ianuarie 2019 18:22:14 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
using namespace std;
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");
void ec(int a,int b)
{
if(a==b)
cout<<a<<endl;
else
{if(a>b)
ec(a-b,b);
if(a<b)
ec(a,b-a);}
}
int main()
{
int n,x,y;
cin>>n;
for(int i=1;i<=n;i++)
{
cin>>x>>y;
ec(x,y);
}
}