Cod sursa(job #2068117)
Utilizator | Data | 17 noiembrie 2017 10:48:57 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.29 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream in("euclid2.in");
ofstream out("euclid2.out");
int main()
{
int a,b,r,n;
in>>n;
for(int i=1;i<=n;++i){
in>>a>>b;
while(b!=0)
{
int r=a%b;
a=b;
b=r;
}
out<<a<<"\n";
}
}