Cod sursa(job #1023443)
Utilizator | Data | 6 noiembrie 2013 22:54:35 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <fstream>
#include <fstream>
using namespace std;
int n, a, b, r;
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>n;
for (int i=1; i<=n; i++)
{
f>>a>>b;
if(a<b)
{
r=a;
a=b;
b=r;
}
do
{
r=a%b;
a=b;
b=r;
} while(r>0);
g<<a<<"\n";
}
return 0;
}