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I applied via LinkedIn and was interviewed before Oct 2022. There were 4 interview rounds.
First round was quite good.
Coding round was very good and every question has a different approach to solve it.
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posted on 20 Oct 2023
I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.
JDK is a development kit that includes JRE and tools for developing Java applications. JRE is a runtime environment for executing Java programs. JVM is a virtual machine that runs Java bytecode.
JDK (Java Development Kit) includes JRE (Java Runtime Environment) and development tools like compiler and debugger.
JRE (Java Runtime Environment) is a software package that provides the libraries and components necessary for ru...
Static variables are shared among all instances of a class, while volatile variables are used to indicate that a variable's value will be modified by different threads.
Static variables are initialized only once at the start of the program and retain their value throughout the program's execution.
Volatile variables are used to ensure visibility of changes to variables across multiple threads.
Static variables are accesse...
Final keyword is used in Java to declare constants, prevent method overriding, and prevent class inheritance.
Used to declare constants - value cannot be changed once assigned
Prevents method overriding - method cannot be overridden in child classes
Prevents class inheritance - class cannot be extended
Parallel stream allows processing elements concurrently, while stream processes elements sequentially.
Parallel stream can improve performance by utilizing multiple threads for processing.
Stream processes elements one by one in a sequential manner.
Example: stream().parallel() vs stream().sequential()
Streams are used in Java to process collections of objects in a functional style.
Streams allow for concise and readable code when working with collections.
They support operations like filter, map, reduce, and collect.
Streams can be sequential or parallel, depending on the processing requirements.
Example: List
60 Minutes, Mostly DSA c# and platform used was HackerRank
I applied via Approached by Company and was interviewed before Nov 2020. There was 1 interview round.
I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Oct 2022. There were 5 interview rounds.
It was a combination of coding and aptitude test. The test had four section and each section had it's time limit.
Polymorphism is the ability of an object to take on many forms.
Polymorphism allows objects of different classes to be treated as if they are of the same class.
It can be achieved through method overloading or method overriding.
For example, a parent class Animal can have child classes like Dog, Cat, and Bird, each with their own unique implementation of the method 'makeSound'.
SQL is a relational database management system, while NoSQL is a non-relational database management system.
SQL databases use structured query language for defining and manipulating the data.
NoSQL databases are schema-less and use various data models like key-value, document, columnar, or graph.
SQL databases are suitable for complex queries and transactions.
NoSQL databases are horizontally scalable and provide high perf...
I applied via Recruitment Consulltant and was interviewed in Aug 2022. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.
There will be some mcq and coding questions.
I applied via Naukri.com and was interviewed in Mar 2022. There was 1 interview round.
My expected CTC is negotiable based on the job responsibilities, company size, and location.
My expected CTC is based on my experience, skills, and industry standards.
I am open to discussing the compensation package during the interview process.
I am looking for a competitive salary that aligns with my qualifications and the market rate.
Yes, I am able to do rotational shifts as required for the job.
I am flexible with my work schedule and can adapt to different shifts
I have previous experience working in rotational shifts
I understand the importance of maintaining network operations 24/7, which may require working different shifts
posted on 16 Mar 2021
I applied via Approached by Company and was interviewed in Dec 2021. There were 2 interview rounds.
based on 6 reviews
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