Cod sursa(job #937377)
Utilizator | Data | 10 aprilie 2013 10:37:34 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int t,i;
long long a,b;
f>>t;
for(i=1;i<=t;i++)
{ f>>a;
f>>b;
while(a!=b)
{if(a>b)
a=a-b;
else
b=b-a;
}
g<<a;
g<<'\n';
}
f.close();
g.close();
return 0;
}