Cod sursa(job #1937479)
Utilizator | Data | 23 martie 2017 23:22:12 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.25 kb |
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int gcd(int a,int b){if (b==0) return a; return gcd(b,a%b);}
int main()
{
int t,a,b; f>>t;
while(t--){ f>>a>>b;g<<gcd(a,b)<<'\n';}
return 0;
}