#include <iostream>
#include <vector>
int main() {
size_t i, n;
std::cin >> n;
std::vector<int> v(n), z;
for (i = 0; i < n; ++i)
std::cin >> v[i];
for (i = 0; i < n; ++i)
if (v[i] < 0)
z.push_back(v[i]);
for (i = 0; i < z.size(); ++i)
std::cout << z[i] << ' ';
}