Cod sursa(job #2037122)
Utilizator | Data | 11 octombrie 2017 19:21:50 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.48 kb |
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int i,t,a,b,r;
int main()
{f>>t;
for(i=1;i<=t;i++)
{
f>>a>>b;
if(a>b)
{
r=a%b;
while(r!=0)
{
a=b;
b=r;
r=a%b;
}
g<<b<<'\n';
}
else
{
r=b%a;
while(r!=0)
{
b=a;
a=r;
r=b%a;
}
g<<a<<'\n';
}
}
return 0;
}