Cod sursa(job #1740003)
Utilizator | Data | 10 august 2016 17:29:59 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include<fstream>
using namespace std;
int euclid(int a, int b)
{
int c;
while(b){
c=a%b;
a=b;
b=c;
}
return a;
}
int main()
{
int a,b,T,r,i;
ifstream f1("euclid2.in");
ofstream f2("euclid2.out");
f1>>T;
for(i=0;i<T;i++){
f1>>a>>b;
r=euclid(a,b);
f2<<r;
f2<<'\n';
}
f1.close();
f2.close();
}