how to tackle technical questions
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Answer / nivetha
if u really dont know the concept of the question asked then its better to inform HR politely that u dont know. And when u know it be clear and significant to ur answer and mainly be always fixed to ur answer. Dont try to give many options to the question asked. Always try 2 answer in a simple sentence unless if it has been asked to explain. Be always confident to what ever u answer as this plays a significant role for choosing a candidate. All the best friends.
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What is polymorphism programming?
Program to read a comment string
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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 For this operation, you need to output “Transaction successful” if the intended amount of money can be withdrawn, otherwise output “Transaction unsuccessful” and no money will be withdrawn from his/her account.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
Why is abstraction needed?
DIFFRENCE BETWEEN STRUCTURED PROGRAMING AND OBJCET ORIENTED PROGRAMING.
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What are different oops concepts?
Why do we use virtual functions?
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What is encapsulation process?
STL 
