#include <iostream>
#include <string.h> //gives you the string functions

using namespace std;

int main(int argc, const char *argv[]){

  // string bucky;
  // cin >> bucky; //only reads upto the first whitespace
  // cout <<"The string I entered is " << bucky << endl;

  // string x;
  // getline(cin,x); //gets the whole line form input
  // cout << x << endl;

  // string s1("hampster "); //creating string with constructor
  // string s2;
  // string s3;
  //
  // s2=s1;
  // s3.assign(s2);
  //
  // cout << s1 << s2 << s3 << endl;

  string s1 = "omgwtfbbq";
  cout << s1.at(3) << endl;

  for(int x=0;x<s1.length();x++){
    cout << s1.at(x);
  }

  return 0;
}