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Hewlett Packard Enterprise
Proud winner of ABECA 2024 - AmbitionBox Employee Choice Awards
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I applied via Company Website and was interviewed in Oct 2022. There were 3 interview rounds.
About flow control and abstract classes and methods.
Simple logical codes and in syntax about.
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I applied via Recruitment Consulltant and was interviewed before Jun 2021. There was 1 interview round.
BigInteger is used for mathematical operations involving very large integers in Java.
BigInteger is used when the range of values supported by primitive data types like int and long is not sufficient.
It is commonly used in cryptography and security applications.
It provides methods for arithmetic, bitwise, and logical operations on large integers.
Example: calculating factorial of a large number, generating large prime nu
Merge Sort Algo code in java
Divide the array into two halves
Recursively sort the two halves
Merge the sorted halves
Time complexity: O(n log n)
I applied via Naukri.com and was interviewed before Jul 2018. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Sep 2021. There were 4 interview rounds.
Prepare normal for aptitude - maths, quant, analytic
My GD topic was Is internet good for students or not
I didn't attempt this as I was noob back in third year Engg
C# concepts including abstraction, interface, abstract method, abstract class, polymorphism, encapsulation, inheritance, and serialization.
Abstraction: hiding implementation details
Interface: defining a contract for behavior
Abstract method: method without implementation
Abstract class: class with one or more abstract methods
Polymorphism: ability of objects to take on multiple forms
Encapsulation: bundling data and behavi...
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Walk-in and was interviewed before Dec 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Nov 2020. There was 1 interview round.
I applied via Referral and was interviewed in Sep 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Oct 2019. There were 4 interview rounds.
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