#include <iostream>
#include <random>

int main() {
	std::random_device rd;
	std::mt19937 gen(rd());
	std::uniform_real_distribution<> dis(1, 2);
	for (int n = 0; n < 10; ++n) {
	    std::cout << dis(gen) << ' ';
	}
	std::cout << '\n';
}