Cod sursa(job #674119)
Utilizator | Data | 5 februarie 2012 16:46:58 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.32 kb |
#include<stdio.h>
int T,a,b;
int d(int a, int b)
{
if(b==0)return a;
return d(b, a%b);
}
int main()
{
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
scanf("%d", &T);
for(int i=1;i<=T;i++)
{
scanf("%d %d", &a, &b);
printf("%d\n", d(a,b));
}
return 0;
}