What is Inheritance, Multiple Inheritance, Shared and
Repeatable Inheritance?
Answer Posted / himanshu
Inheritance in java is actually using existing classes or interfaces to make our one useful class or interface..it's main purpose is code reuse..a major concept in Object oriented programming!!
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Can we create object of interface?
how to get the oracle certification? send me the answer
What is a class oop?
What is abstract class in oops?
Can a destructor be called directly?
Objective The objective of this problem is to test the understanding of Object-Oriented Programming (OOP) concepts, in particular, on encapsulation. Problem Description Create a program for managing customer’s bank accounts. A bank customer can do the following operations: 1. Create a new bank account with an initial balance. 2. Deposit money into his/her account. 3. Withdraw money from his/her account. For this operation, you need to output “Transaction successful” if the intended amount of money can be withdrawn, otherwise output “Transaction unsuccessful” and no money will be withdrawn from his/her account. Input The input contains several operations and is terminated by “0”. The operations will be “Create name amount”, “Deposit name amount”, or “Withdraw name amount”, where name is the customer’s name and amount is an integer indicating the amount of money. There will be at most 100 bank accounts and they are all created on the first month when the bank is opening. You may assume that all account holders have unique names and the names consist of only a single word. Output The output contains the transaction result of withdrawal operations and the final balance of all customers after some withdrawal and deposit operations (same order as the input). Sample Input Create Billy 2500 Create Charlie 1000 Create John 100 Withdraw Charlie 500 Deposit John 899 Withdraw Charlie 1000 0
IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?
What are constructors in oop?
Can an interface inherit a class?
What are the data types in oop?
What is difference between oop and pop?
Explain the concepts involved in Object Oriented programming.
What is class and object in oops?
which feature are not hold visual basic of oop?
What is class and object with example?