#include <iostream>
#include <vector>
 
template<class T, class CharT, class CharTraits>
std::vector<T> read(std::basic_istream<CharT, CharTraits> &in) {
    std::vector<T> ret;
    while(in.good()) {
        T x; 
        in >> x;
        if(in.good()) ret.push_back(x);
    }
    return ret;
}
 
int main() {
    auto v = read<int>(std::cin);
 
    for(const auto &x : v) std::cout << x << " ";
    std::cout << std::endl;
 
    return 0;
}

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MSAyIDMgOSA5IDkgCjUgNiA0MzQgNTQgNAo0Cg==

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