Cod sursa(job #572020)
Utilizator | claudiu chile claw1177 | Data | 4 aprilie 2011 22:22:21 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include<stdio.h>
int main()
{
FILE *f,*g;
int a,b,t,i;
f=fopen("adunare.in","r");
g=fopen("adunare.out","w");
fscanf(f,"%d",&t);
for(i=0;i<t;i++)
{
fscanf(f,"%d%d",&a,&b);
while(a!=b)
{
if(a>b) a=a-b;
else b=b-a;
}
fprintf(g,"%d\n",a);
}
fclose(g);
return 0;
}