Answered step by step
Verified Expert Solution
Question
1 Approved Answer
write a simple java Design a class named MyInteger. The class contains: An int data field named value that stores the int value represented by
write a simple java
Design a class named MyInteger. The class contains:
An int data field named value that stores the int value represented by this object.
A constructor that creates a MyInteger object for the specified int value.
A getter method that returns the int value.
The methods isEven(), isOdd(), and isPrime() that return true if the value in this object is even, odd, or prime, respectively.
The static methods isEven(int), isOdd(int), and isPrime(int) that return true if the specified value is even, odd, or prime, respectively.
The static methods isEven(MyInteger), isOdd(MyInteger), and isPrime(MyInteger) that return true if the specified value is even, odd, or prime, respectively.
The methods equals(int) and equals(MyInteger) that return true if the value in this object is equal to the specified value.
A static method parseInt(char[]) that converts an array of numeric characters to an int value.
A static method parseInt(String) that converts a string into an int value.
Write a test program that tests all methods in the class.
- Create 3 MyInteger objects for values of 7, 8 and 9
- Test instance methods isEven, isOdd, and isPrime , equals(int), and equals(MyInteger)
- Create a string 123
- Create a char array with digits 4 , 5 ,0 and 2
- Test static methods isEven(MyInteger), isOdd(MyInteger), isPrime(MyInteger), parseInt(char[]) and parseInt(String)
Sample output
Testing using instance methods
9 is odd true
8 is even true
9 is prime false
7 is prime true
7 equals 9 false
7 equals 7 true
Testing using class methods
9 is odd true
8 is even true
9 is prime false
7 is prime true
sum of 123 and 4502 is 4625
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started