Cod sursa(job #1448407)
Utilizator | Data | 6 iunie 2015 23:40:40 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | c | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <stdio.h>
int euclid(int x, int y);
int main()
{
freopen("euclid2.in", "r", stdin);
freopen("euclid2.out", "w", stdout);
int i, n;
int a, b;
scanf("%d", &n);
for(i=0; i < n; i++)
{
scanf("%d%d", &a, &b);
printf("%d\n", euclid(a, b));
}
}
int euclid(int x, int y)
{
if(y == 0)
{
return x;
}
else
{
return euclid(y, x % y);
}
}