Chapter 16, Problem 2E

Explanation of Solution

Program method

• A method is a set of code which is referred to by name and can be called or invoked at any point in a program simply by utilizing the method’s name.
• A method can take in data or parameters and return a value both parameters and return values are optional.
• Methods can be public, private or protected.
• The method that returns the minimum value in a list of integers is

  Declare the method min

public int min()

  {

  //Define if condition

  if (front == null)

  {

throw new ...