Cod sursa(job #1096604)
Utilizator | Data | 2 februarie 2014 13:23:36 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include<fstream>
using namespace std;
int t,a,b;
int cmmdc(int a, int b) {
int r;
do {
r=a%b;
a=b;
b=r;
} while (r!=0);
return(a);
}
int main(void) {
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin>>t;
for (; t>0; --t) {
fin>>a>>b;
fout<<cmmdc(a,b)<<"\n";
}
return(0);
}