Cod sursa(job #628019)
Utilizator | Data | 31 octombrie 2011 13:25:29 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include<fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int a,b,d,im,t,i,r;
int main()
{
f>>t;
for(i=1;i<=t;i++)
{
f>>a>>b;
if(a>b) {d=a; im=b;}
else {d=b; im=a;}
r=d%im;
while(r>0)
{
d=im;
im=r;
r=d%im;
}
g<<im<<'\n';
}
return 0;
}