#include <iostream>
#include <vector>
using namespace std;
int main() {
std::vector<int> x;
for (int i = 0, n ; i != 5 && cin >> n ; i++)
x.push_back(n);
for (int i = 0 ; i != x.size() ; i++)
cout << x[i] << endl;
return 0;
}
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