In a separate document (called ExploreMethods.pdf), you will make a list of (at least) 5 methods that you have used from other classes. 

• For each method, you should identify the major components of the method definition, as well as the class that the method comes from. 
• Be sure to explain the expected return values as well as the type.
• Think about what classes you may have used/imported (Scanner, String, Character, Integer, Random, Arrays, Math, ...) 
  • Use Java API Documentation for the classes/methods if you get stuck. (There is a search bar that I just discovered that should make life easier..)
• Be sure to list methods from at least 3 classes (not including equals() from String as it is used as an example below). 
• An example description is provided here: 

Method header: public boolean equals (Object obj) (defined in String class)

• Modifiers: public
• Return type: boolean
  • true if argument matches the string that called the method
  • false if not
• Method Name: equals
• Parameter List: Object obj (String str)
  • Input expected is an Object, which can include Strings.
  • Note to class: 
    • If you are confused by Object, remember that Strings aren't primitive types. They are considered objects, and are conceptually an array of chars. 
    • We'll revisit Objects later (but just keep in mind that Object here means that a String is an acceptable input).
• Signature: equals(Object obj)