What are the components of marker interface?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More OOPS Interview Questions

wht is ditch

0 Answers  


What is the use of oops?

0 Answers  


Program to open a file with First argument

1 Answers   TCS,


What is protected in oop?

0 Answers  


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 For this operation, you need to output “Transaction successful” if the intended amount of money can be withdrawn, otherwise output “Transaction unsuccessful” and no money will be withdrawn from his/her account.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

0 Answers  






why constructor cannt be declar virtually? why destructor cannt be overloaded?

2 Answers   Infosys,


What are the data types in oop?

0 Answers  


What is abstraction in oops with example?

0 Answers  


What is abstraction in oop with example?

0 Answers  


JAVA is FULLY OBJECT ORIENTED PROGRAMING LANGUAGE?

3 Answers  


what is the difference between javap and jad utility

1 Answers   Wipro,


can you give real time example for polymarphism

5 Answers   TCS,


Categories