How can one make a method receive one parameter that can be a string or char array?
<p>The user has to be able to pass the <code>MyString</code> object a char array like <code>arr = {'g','o','o','d','b','y','e' }</code>, or a string such as "hello" 
I don't know where to get started because I don't know how to make a method that can receive a dual type..</p>
