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I applied via Naukri.com and was interviewed in Aug 2024. There were 5 interview rounds.
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
DSA and Spring boot and Database
I applied via Job Portal and was interviewed in Apr 2024. There was 1 interview round.
REST is an architectural style for networked hypermedia applications, while SOAP is a protocol for exchanging structured information in web services.
REST stands for Representational State Transfer and is based on stateless communication between client and server.
SOAP stands for Simple Object Access Protocol and uses XML for message exchange.
REST uses standard HTTP methods like GET, POST, PUT, DELETE for communication.
S...
Write a program to manipulate strings in a specific way.
Use string manipulation functions to modify the input string
Consider using loops to iterate through the characters of the string
Implement logic to perform the required operations on the string
Aumni Techworks interview questions for popular designations
I was interviewed in Jan 2024.
I applied via Approached by Company and was interviewed in Dec 2023. There were 2 interview rounds.
Build an application using Django/flask framwork the requirement was to build ship tracking app. addional task docker and front-end map viewing.
I applied via Job Portal
Automation framework is a set of guidelines, rules, and best practices for creating and maintaining automated tests.
Automation framework provides structure and organization to automated tests
It helps in reusability of code and reduces maintenance efforts
Common types of automation frameworks include keyword-driven, data-driven, and hybrid frameworks
A function to reverse a given string
Create an empty string to store the reversed string
Iterate through the input string from the end and append each character to the new string
Return the reversed string
A function to count characters in a given string
Use a loop to iterate through each character in the string
Use a dictionary to store the count of each character
Return the dictionary with character counts
PUT is used to update or replace an existing resource, while POST is used to create a new resource.
PUT is idempotent, meaning multiple identical requests will have the same effect as a single request
POST is not idempotent, meaning multiple identical requests may have different effects
PUT is used to update an existing resource at a specific URI
POST is used to create a new resource under a specific URI
Risks in a project refer to potential events or situations that could negatively impact the project's success.
Unclear project requirements
Lack of stakeholder involvement
Budget overruns
Technical challenges
Resource constraints
Scope creep
Schedule delays
PDCA stands for Plan-Do-Check-Act, a four-step management method used for continuous improvement.
Plan: Identify the problem and plan a solution
Do: Implement the plan on a small scale
Check: Evaluate the results and compare them to the expected outcomes
Act: Take necessary actions based on the results to improve the process
Delete removes specific rows from a table, truncate removes all rows, drop removes the entire table.
Delete is a DML command used to remove specific rows from a table.
Truncate is a DDL command used to remove all rows from a table.
Drop is a DDL command used to remove the entire table structure.
Example: DELETE FROM table_name WHERE condition;
Example: TRUNCATE TABLE table_name;
Example: DROP TABLE table_name;
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posted on 1 Feb 2025
I was interviewed before Feb 2024.
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
To create a pipeline in Databricks, you can use Databricks Jobs or Apache Airflow for orchestration.
Use Databricks Jobs to create a pipeline by scheduling notebooks or Spark jobs.
Utilize Apache Airflow for more complex pipeline orchestration with dependencies and monitoring.
Leverage Databricks Delta for managing data pipelines with ACID transactions and versioning.
An abstract class is a class that cannot be instantiated and may contain abstract methods that must be implemented by its subclasses.
Cannot be instantiated directly
May contain abstract methods
Used as a blueprint for other classes
Abstraction is the process of hiding complex details and showing only the essential features of an object or system.
Abstraction allows us to focus on what an object does, rather than how it does it
It helps in simplifying complex systems by breaking them down into smaller, more manageable parts
Examples of abstraction include using a car without needing to understand its internal combustion engine, or using a smartphone
QuickSort is one of the best sorting algorithms with an average time complexity of O(n log n).
QuickSort is a divide and conquer algorithm that works by selecting a 'pivot' element and partitioning the array around the pivot.
It has an average time complexity of O(n log n) and a worst-case time complexity of O(n^2).
Example: ['apple', 'banana', 'cherry', 'date', 'fig'] can be sorted using QuickSort.
Example: ['3', '1', '4'...
Bubble sorting has a time complexity of O(n^2) for a sorted list.
Bubble sorting has a worst-case time complexity of O(n^2) for a sorted list.
The time complexity does not change even if the list is already sorted.
Example: If we have a sorted list of size n, bubble sorting will still take O(n^2) time.
Yes, I have been to multiple states other than Jharkhand.
I have traveled to states like Maharashtra, Karnataka, and Tamil Nadu for work and leisure.
I have visited tourist destinations in states like Rajasthan, Kerala, and Himachal Pradesh.
I have family in states like Uttar Pradesh, Bihar, and West Bengal, which I have visited multiple times.
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