Cod sursa(job #2238162)
Utilizator | Data | 4 septembrie 2018 19:03:50 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<bits/stdc++.h>
using namespace std;
int n;
int gcd(int a,int b) {
if (b==0) {
return a;
} else {
return gcd(b, a%b);
}
}
int main() {
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");
cin>>n;
while(n--) {
int a,b; cin>>a>>b;
if (a<b) swap(a,b);
cout<<gcd(a,b)<<'\n';
}
return 0;
}