Chapter 10, Problem 10.10PE

Program Plan Intro

Creates a class Queue and performs enqueue and dequeue operations

Program Plan:

• Define the required public class definition.
  • Define the main function in the class using public static void main(String[] args).
    • Create the objects and pass the required arguments.
    • Declare for loop.
    • Declare the required queue.
    • Declare while loop.
    • Print the data field using System.out.println().
  • Close the main function.
• Close the public class definition.
• Define the required class definition.
  • Declare the required private data fields.
  • Construct the required queue.
  • Add the new integer to the queue using enqueue().
    • Declare if statement.
  • Remove the element from the queue using dequeue().
    • Declare for loop.
  • Check whether the queue is empty.
    • Return the required value.
  • Get the size of the queue.
    • Return the required value.
• Close the public class definition.