Cod sursa(job #465669)
Utilizator | Data | 25 iunie 2010 11:37:20 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
#include<stdio.h>
using namespace std;
int cmmdc(int a,int b)
{
if(b==0)
return a;
return cmmdc(b,a%b);
}
int main()
{
int a,b,n;
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
scanf("%d",&n);
for(;n>0;n--)
{
scanf("%d %d",&a,&b);
printf("%d\n",cmmdc(a,b));
}
return 0;
}