Cod sursa(job #1239164)
Utilizator | Data | 8 octombrie 2014 14:22:17 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <iostream>
#include <fstream>
using namespace std;
int cmmdc(int x, int y){
while((x!=0) && (y!=0)){
if (x > y) x=x % y;
else y=y % x;
}
return(x+y);
}
int main()
{
int t,a,b;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin >> t;
for(int i=0; i<t; i++){
fin >> a >> b;
fout<< cmmdc(a,b) <<"\n";
}
return 0;
}