#include <iostream>
#include <random>

struct mygen
{
    mygen(double low, double high, const std::mt19937 & eng) : m_engine(eng), dist(low, high) {}
    double operator()() { return dist(m_engine); }
  private:

    std::mt19937 m_engine;
    std::uniform_real_distribution<> dist;
};

int main(){
        std::mt19937 mersenne_twister;
        mersenne_twister.seed(0);
        static mygen instace(18.3, 18.34, mersenne_twister);
        for(int i=0; i < 10; i++){
                std::cout << " " << instace();
        }

        exit(EXIT_SUCCESS);
}