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I applied via LinkedIn and was interviewed in Jun 2024. There was 1 interview round.
Group id is a unique identifier for a group of consumers in Kafka consumer configuration.
Group id helps in coordinating the consumption of messages among multiple consumers in a consumer group.
Each consumer group should have a unique group id to ensure proper message distribution.
Changing the group id will result in the consumer group starting consumption from the beginning of the topic.
Group id is specified in the con...
Recursive algorithm for multiplying 2 numbers
Define a base case for when one of the numbers is 0
Use recursion to repeatedly add the second number to the result until the first number reaches 0
Consider handling negative numbers and optimizing for efficiency
Spring filters are used to intercept HTTP requests and responses in a Spring application.
Spring filters can be used for logging, authentication, authorization, etc.
They are implemented using the javax.servlet.Filter interface.
Filters can be configured in the web.xml file or using annotations like @WebFilter.
Example: Implementing a logging filter to log incoming requests and outgoing responses.
SQL query to retrieve the first 5 biggest salaries from a table
Use the ORDER BY clause to sort salaries in descending order
Use the LIMIT clause to limit the results to the first 5 rows
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posted on 22 Aug 2022
I applied via Company Website and was interviewed in Jul 2022. There were 2 interview rounds.
General knowledge and development skills and new things..
posted on 21 Jun 2024
posted on 29 Jun 2024
Duration : 1 hours
Question type : Greedy algo question(DSA)
Platform : of any choice
LLDs are detailed design documents that describe the software architecture of a system.
LLDs typically include detailed information on modules, components, interfaces, and data for a system.
They help in understanding how different parts of the system interact and communicate with each other.
Examples of LLDs include class diagrams, sequence diagrams, and data flow diagrams.
LLDs are crucial for developers to implement the
posted on 4 Jan 2025
I applied via Recruitment Consulltant and was interviewed in Jul 2024. There was 1 interview round.
List is mutable, tuple is immutable in Python.
List can be modified after creation, tuple cannot.
List uses square brackets [], tuple uses parentheses ().
List is used for collections of items that may change, tuple for fixed collections.
Example: list - [1, 2, 3], tuple - (1, 2, 3)
posted on 21 Oct 2024
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There were 4 interview rounds.
Basic hacker rank problem
I was interviewed before Mar 2016.
posted on 16 Sep 2022
I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.
It had more than 30 aptitude questions and 2 coding questions
Behavioural and culture fit
Simple algorithm question about sorting
The time complexity of the quicksort algorithm is O(n log n).
Quicksort has an average time complexity of O(n log n).
The best case time complexity of quicksort is O(n log n) when the pivot element divides the array into two equal halves.
The worst case time complexity of quicksort is O(n^2) when the pivot element is the smallest or largest element in the array.
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