Cod sursa(job #659589)
Utilizator | Visan Radu visanr | Data | 10 ianuarie 2012 19:29:46 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
int cmmdc(int a,int b)
{
if(!b) return a;
else return cmmdc(b,a%b);
}
int main()
{
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
int i,t,a,b;
scanf("%i", &t);
for(i=0;i<t;i++)
{
scanf("%i %i", &a,&b);
printf("%i\n", cmmdc(a,b));
}
scanf("%i", &i);
return 0;
}