Cod sursa(job #2923531)
Utilizator | Data | 15 septembrie 2022 12:57:57 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include<fstream>
using namespace std;
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");
int euclid(int a, int b){
if(b == 0){
return a;
}
int c = a%b;
return euclid(b, c);
}
int main(){
int n;
cin>>n;
for(int i = 0; i < n; i++){
int a,b;
cin>>a>>b;
if(a<b){
swap(a, b);
}
cout<<euclid(a, b);
}
return 0;
}