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For loop is used for iterating over a range of values while for each loop is used for iterating over elements of an array.
For loop is used when the number of iterations is known beforehand.
For each loop is used when the number of iterations is not known beforehand.
For loop can be used with any iterable object.
For each loop can only be used with arrays and other iterable objects.
For loop uses an index variable to access...
I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.
Abstraction is the process of hiding complex implementation details and exposing only the necessary information.
Abstraction helps in reducing complexity and increasing efficiency.
It allows us to focus on the essential features of an object or system.
Abstraction can be achieved through abstract classes, interfaces, and encapsulation.
For example, a car can be abstracted as a vehicle with certain properties and methods.
Ab...
Hiding implementation means keeping the internal details of a class or function hidden from the outside world.
It is a fundamental principle of object-oriented programming.
It helps in achieving encapsulation and abstraction.
It prevents the user from accessing the internal workings of a class or function.
Examples include private variables and methods in a class.
It allows for easier maintenance and modification of code.
It...
I applied via Company Website and was interviewed before May 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Apr 2020. There was 1 interview round.
I applied via Indeed and was interviewed before Oct 2020. There were 4 interview rounds.
I applied via Company Website and was interviewed before Jun 2021. There were 2 interview rounds.
First round was coding as well as aptitude done together went well I guess focusing on codes helps a lot.
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Oct 2019. There were 4 interview rounds.
based on 2 interviews
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