Chapter 16, Problem 1E

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 accepts an index and a value and sets the lists element at that index to have the given value is

  //Declare the method set

  public void set(int index, int value)

  {

  ListNode current = front;

  //Define the for loop

  for (int i = 0; i < index; i++)

{

  current = current.next;

  }

  current.data = value;

  }