Cod sursa(job #2255681)
Utilizator | Data | 7 octombrie 2018 14:01:13 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
using namespace std;
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");
int main()
{
long long int a,b,r;
int n,i;
cin>>n;
for(i=0;i<n;i++)
{
cin>>a>>b;
while(b!=0)
{
r=a%b;
a=b;
b=r;
}
cout<<a<<endl;
}
}