Cod sursa(job #215125)
Utilizator | Data | 17 octombrie 2008 16:57:23 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <stdio.h>
/*******************/
int cmmdc(int x,int y)
{int r;
while (y!=0)
{r=x%y;
x=y;
y=r;
}
return x;
}
int main()
{freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
int t,i,a,b;
scanf("%d",&t);
for (i=1;i<=t;i++)
{scanf("%d %d",&a,&b);
printf("%d\n",cmmdc(a,b));
}
return 0;
}