Cod sursa(job #2059427)
Utilizator | Data | 6 noiembrie 2017 23:37:47 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.32 kb |
#include <iostream>
#include<fstream>
using namespace std;ifstream f("euclid2.in");ofstream g("euclid2.out");
int c(int a,int b){int r=a%b;while(r){a=b;b=r;r=a%b;}return b;}
int main()
{
int n,a,b,i;f>>n;
for(i = 1; i <= n; i++){
f >> a >> b;
g << c(a, b) << endl;
}
return 0;
}