Cod sursa(job #1438349)
Utilizator | Data | 19 mai 2015 18:23:04 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | c | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include<stdio.h>
#include<stdlib.h>
int euclid(int a, int b)
{
if (!b)
return a;
return euclid(b, a % b);
}
int main()
{
FILE *f, *g;
int T, a, b;
f = fopen("euclid2.in", "r");
g = fopen("euclid2.out", "w");
fscanf(f, "%d", &T);
while (T)
{
fscanf(f, "%d %d", &a, &b);
fprintf(g, "%d\n", euclid(a, b));
T--;
}
return 0;
}