Write a class about a book which has following properties: • isbn • price • title In a Test class we are supposed to create objects as below: Book b1= new Book(); Book b2= new Book(544444, “Java”); Book b3= new Book(54444444, C++, 5.6); Book b4= new Book (“Python, 7.9, 8888899988); and we are supposed to print objects with the following statement: 5. System.out.println(b3); The the output should be: “Title of the book is C++, ISBN is 54444444”, price is 5.6 TL Now complete the Book class that enable to execute statements that mentioned in the Test class. Except the 5 items that mention above, please test: 6. Test the f(n) with 2 different numbers 7. Update the price of the b4 object.
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
.Write a class about a book which has following properties:
• isbn
• price
• title
In a Test class we are supposed to create objects as below:
-
Book b1= new Book();
-
Book b2= new Book(544444, “Java”);
-
Book b3= new Book(54444444, C++, 5.6);
-
Book b4= new Book (“Python, 7.9, 8888899988);
and we are supposed to print objects with the following statement:
5. System.out.println(b3);
The the output should be:
“Title of the book is C++, ISBN is 54444444”, price is 5.6 TL
Now complete the Book class that enable to execute statements that mentioned in the Test class.
Except the 5 items that mention above, please test: 6. Test the f(n) with 2 different numbers 7. Update the price of the b4 object.
8. Test the Q3 method.m.
.
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