#include <iostream>
#include <string>
#include <list>
using namespace std;
int main () {
std::string line;
std::string a;
std::list<string> inputByLine;
while(std::getline (std::cin,line)) {
inputByLine.push_back(line);
}
std::list<string>::const_iterator iterator;
for (iterator = inputByLine.begin(); iterator != inputByLine.end(); ++iterator) {
std::cout << *iterator<<"\n";
}
return 0;
}