/******************************************************************************
Online C++ Compiler.
Code, Compile, Run and Debug C++ program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include <iostream>
#include <cstring>
using namespace std;
string fs(char *tab, int r)
{
string s(tab);
// for(int i=0; i<strlen(tab); i++)
// {
// s+=tab[i];
// }
return s;
}
int main()
{
int R=100;
char* ch=new char [R];
cin.getline(ch, R);
cout << fs(ch, R);
return 0;
}