Cod sursa(job #3302013)
Utilizator | Data | 2 iulie 2025 00:03:53 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.53 kb |
#include <fstream>
#include <iostream>
#include <string>
#include <sstream>
using namespace std;
int gcd(int a, int b)
{
if (b == 0) return a;
return gcd(b, a%b);
}
int main()
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int T;
fin >> T;
string line;
while (getline(fin, line))
{
if (line.empty()) continue;
int a, b;
stringstream ss(line);
ss >> a >> b;
fout << gcd(a, b) << endl;
}
return 0;
}