Cod sursa(job #196400)
Utilizator | Diaconeasa Andrei AndreiD | Data | 26 iunie 2008 12:10:44 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.3 kb |
#include <stdio.h>
int T,a,b;
int cmmdc(int a,int b)
{int r;
while (b)
{
r=a%b;
a=b;
b=r;
}
return a;
}
int main()
{
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
scanf("%d",&T);
while (T)
{
scanf("%d %d",&a,&b);
printf("%d\n",cmmdc(a,b));
--T;
}
return 0;
}