Big Java Late Objects
Big Java Late Objects
2nd Edition
ISBN: 9781119330455
Author: Horstmann
Publisher: WILEY
Question
Book Icon
Chapter 18, Problem 1PP
Program Plan Intro

Pair of minimum and maximum

Program plan:

Filename: “Coin.java”

This code snippet creates a class “Coin”. In the code,

  • Import the required packages.
  • Define a class “Coin”.
    • Declare the class member “value”.
    • Declare the class member “name”.
    • Declare the constructor “Coin()”.
      • Set the values of class members.
    • Define the method “getValue()”.
      • Return “value”.
    • Define the method “getMeasure()”.
      • Return “value”.
    • Define the method “getName()”.
      • Return “name”.
    • Define the method “toString()”.
      • Return the value of “value” and “name”.

Filename: “Measurable.java”

This code snippet creates an interface “Measurable”. In the code,

  • Define an interface “Measurable”.
    • Declare the method “getMeasure()”.

Filename: “Pair.java”

This code snippet creates a class “Pair”. In the code,

  • Define a class “Pair”.
    • Declare the class members “first” and “second”.
    • Define the constructor “Pair()”.
      • Set the class members.
    • Define the getter “getFirst()”.
      • Return the value of “first”.
    • Define the getter “getSecond()”.
      • Return the value of “second”.

Filename: “PairUtil.java”

This code snippet creates a class “PairUtil”. In the code,

  • Define a class “PairUtil”.
    • Define the method “minmax()”.
      • If the length of “a” equal to “0”,
        • Return “null”.
      • Declare a variable “min” of type “E” and set “a[0]” to it.
      • Declare a variable “max” of type “E” and set “a[0]” to it.
      • Iterate a “for” loop,
        • If the value of “element” is less than “min”,
          • Set “min” equal to “element”.
      • If the value of “element” is greater than “max”,
        • Set the value of “max” equal to “element”.
      • Return the pair of “min” and “max”.

Filename: “MinMaxTester.java”

This code snippet creates a class “MinMaxTester”. In the code,

  • Define a class “MinMaxTester”.
    • Define the “main” method.
      • Define an array “coins” of type “Coin” and add elements to array list “coins” by calling the method “add()”
      • Define a pair “mm”.
      • Call the method “getFirst()” and print the result on the screen.
      • Print the expected result.
      • Call the method “getSecond()” and print the result on the screen.
      • Print the expected result.

Blurred answer
Students have asked these similar questions
Solve in MATLAB
Hello please look at the attached picture. I need an detailed explanation of the architecture
Information Security Risk and Vulnerability Assessment 1- Which TCP/IP protocol is used to convert the IP address to the Mac address? Explain 2-What popular switch feature allows you to create communication boundaries between systems connected to the switch3- what types of vulnerability directly related to the programmer of the software?4- Who ensures the entity implements appropriate security controls to protect an asset?         Please do not use AI and add refrence
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Text book image
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Text book image
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
Text book image
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education