Cod sursa(job #1937451)
Utilizator | Data | 23 martie 2017 23:01:22 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.48 kb |
#include <iostream>
#include <fstream>
using namespace std;
long lnko(long a, long b) {
if(a==1) {
return 0;
}
else {
if(a==b) {
return a;
}
else {
if(a<b) {
return lnko(a,b - a);
}
else {
return lnko(a - b,b);
}
}
}
}
int main()
{
long a; long b;
ifstream be("cmmdc.in");
ofstream ki("cmmdc.out");
be >> a; be >> b;
ki << lnko(a,b);
return 0;
}