#include <iostream>
#include <cstdlib>
#include <cmath>
int main()
{
    long n, a, b;
    std::cin >> n;
    for(long i = 0; i < n; i++){
        std::cin >> a >> b;
        long double c = b * std::log10((long double)a);
        long cd = c;
        long double rem = c - cd;
        rem = std::pow(10, rem);
        long rem1 = rem;
        rem = (rem - rem1) * 10;
        long rem2 = rem;
        std::cout << rem1 << " " << rem2 << " " << cd << std::endl;
    }
}