title: Creating a method that accepts a string and a length (integer) as parameters
body: <p>I am trying to teach myself more about the relationships between methods.  In doing this, I am writing a program that has multiple methods.  I have one method (createSpace) that is called from the main method.  </p>
  
  <p>It seemingly was straight forward but I realized I needed my createSpace method to </p>
  
  <p>1) accept BOTH a string and an int as parameters, 
  2) pad the parameter string with designated number of spaces and 
  3) return a padded string.</p>
  
  <p>Most of this seems pretty good to me.  For 2, I will write a for loop that gives the designated number of spaces that I want.  For 3, I will designate my method to be a return type.  But I am having a bit of trouble with 1, which is frustrating as it it the first part to this.  </p>
  
  <p>How does one create a method that accepts two types of values (strings and ints) as parameters?  </p>
  
  <p>Hopefully this question makes sense.</p>