Cod sursa(job #1999828)
Utilizator | Data | 12 iulie 2017 11:25:13 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <iostream>
#include <fstream>
#include <algorithm>
using namespace std;
int main()
{
int n,a,b,r=1,i;
ifstream f ("euclid2.in");
ofstream g ("euclid2.out");
f>>n;
for(i=0;i<n;i++)
{
f>>a>>b;
if(a<b)swap(a,b);
r=1;
while(r!=0)
{
r=a%b;
a=b;
b=r;
}
g<<a<<"\n";
}
return 0;
}