Cod sursa(job #2427755)
Utilizator | Data | 2 iunie 2019 10:28:09 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t,a,b;
int gcd(int a,int b){
int r;
while(b){
r=a%b;
a=b;
b=r;
}
return a;
}
int main(){
fin>>t;
while(t--){
fin>>a>>b;
fout<<gcd(a,b)<<'\n';
}
return 0;
}