Cod sursa(job #1901812)
Utilizator | Data | 4 martie 2017 11:22:28 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include<iostream>
#include<fstream>
using namespace std;
fstream fin("euclid2.in",ios::in),fout("euclid2.out",ios::out);
void cmmdc(int a,int b,int& d)
{
if(b==0)
{
d=a;
return;
}
cmmdc(b,a%b,d);
}
int main()
{
int t,a,b,d,i;
fin>>t;
for(i=1;i<=t;i++)
{
fin>>a>>b;
cmmdc(a,b,d);
fout<<d<<"\n";
}
}