What are the four pillars of OOP?
Encapsulation: Wrapping data and methods into a single unit (class).
Abstraction: Hiding implementation details and exposing only necessary parts.
Inheritance: Acquiring properties and behaviors from a parent class.
Polymorphism: Ability to take multiple forms (method overloading and overriding).
What are the four pillars of OOP?
Encapsulation: Wrapping data and methods into a single unit (class).
Abstraction: Hiding implementation details and exposing only necessary parts.
Inheritance: Acquiring properties and behaviors from a parent class.
Polymorphism: Ability to take multiple forms (method overloading and overriding).
What is the difference between method overloading and method overriding?
Overloading: Same method name but different parameters within the same class
I applied online. The process took 1 day. I interviewed at INNOVAX (Hyderābād) in Feb 2024
Interview
Round-1 exam questions .
We have write the logic on the paper. It is based on arrays,strings,sql. The difficulty level of exam is average and time limit is one hour
Interview questions [1]
Question 1
Logic for string reverse , arrays , sql subqueries
I applied through university. The process took 1 day. I interviewed at INNOVAX (Hyderābād) in Apr 2016
Interview
first round was paper based programming round which consists of four questions which are taken from the hacker rank website
the questions are
1
The second round was face to face technical round where he focuses manly on your projects both mini and major and also technologies that are mentioned on resume.so plzz be thorough with them.
the final round was CEO round.
Interview questions [1]
Question 1
.wap to calc the sum of both principal diagnol elements and anti diagnol elements and find their absolute difference
2.wap to convert 12 hour time into 24 hour time
3.print pattern staircase like
#
##
### and so....on
4.one queston on encryption and decryption of text message
