Cod sursa(job #1258266)
Utilizator | Data | 8 noiembrie 2014 17:34:15 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
long long n,a,b,r;
int main()
{
f>>n;
for(int i=0;i<n;i++)
{
f>>a>>b;
do
{
r=a%b;
a=b;
b=r;
}
while (r>0);
g<<a<<endl;
}
return 0;
}