#include <iostream>
#include <fstream>
using namespace std;

void prime_generator(int x, int y);

int main()
{
    prime_generator(2, 1000);
}
void prime_generator(int x, int y)
{
    fstream file;
    file.open("primeNumber.txt", ios::out);

    bool prime = false;

    for (int i = x; i < y; i++)
    {
        bool prime = true;
        for (int j = i - 1; j > 1; j--)
        {
            if (i % j == 0)
            {
                prime = false;
                break;
            }
        }
        if(prime) {
            file << i << endl;
        }
    }
    file.close();
}