text: #include <iostream>
  #include <string>
  using namespace std;
  
  /*
  	Assign the size of userInput to stringSize. Ex: if userInput = "Hello", output is:
  	Size of userInput: 5
  */
  
  int main() {
     string userInput;
     int stringSize = 0;
  
     userInput = "Hello";
  
     /* Your solution goes here  */
  	stringSize = userInput.length();
  
     cout << "Size of userInput: " << stringSize << endl;
  
     return 0;
  }
  