#include <iostream>
#include <fstream>
#include <sstream>

int main(int argc, char *argv[])
{
    if (argc != 3) {
        std::cout << "params in.file out.file\n";
        return -1;
    }


    std::ifstream fin(argv[1], std::ios::in);

    if (!fin)
    {
        std::cout << "error\n";
        return -1;
    }
    std::ofstream fout(argv[2]);
    std::string str;
    while(std::getline(fin, str))
    {
        std::stringstream ss(str);
        std::string svalue;
        while(std::getline(ss, svalue, ' '))
        {
            int value = std::stoi(svalue);
            fout << (value%2 ? 1 : 0) << " ";
        }
        fout << std::endl;
    }

    fin.close();
    fout.close();
    return 0;
}