KR Elixir Interview Questions and Answers

Q1. All employees having same salary in the smae department sql and pysprk
Add your answer
Q2. How to create pipeline in databricks
Ans. 
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.
Answered by AI
Add your answer
Q3. Palindrome, 2nd char in every word make is to upper case, sql rank and dense rank releated questions , given 2 tables country and city we need to calculate total population in each continent by joining the...read more
Add your answer
Q4. String manuplation questions inpython
Add your answer

Q1. What are Agile Values? Scrum Values? Scrum Ceremonies? Story Points?
Ans. 
Agile values include individuals and interactions over processes and tools, while Scrum values include commitment, courage, focus, openness, and respect.
• Agile values prioritize individuals and interactions over processes and tools

• Scrum values include commitment, courage, focus, openness, and respect

• Scrum ceremonies include Sprint Planning, Daily Standup, Sprint Review, and Sprint Retrospective

• Story points are a unit of...read more
Answered by AI
Add your answer
Q2. As project manager what docs do you prepare? How do you contribute as a PM?
Ans. 
As a project manager, I prepare various documents such as project plans, schedules, budgets, risk assessments, and progress reports. I contribute by leading the team, managing resources, and ensuring project success.
• Prepare project plans outlining scope, objectives, deliverables, and timelines

• Create schedules to allocate tasks and track progress

• Develop budgets to manage project costs effectively

• Conduct risk assessments...read more
Answered by AI
Add your answer
Q3. Capacity? Velocity? etc Agile/Scrum-based questions (bookish) this round was taken by Rajni
Add your answer

Q1. Megha took my final round and asked me questions about Agile/Scrum, Stroy Points (estimation).
Add your answer
Q2. Ques on explaining Sprint Planning, Retro, Review, using Doc/Excel (screen sharing)
Add your answer
Q3. Ques on Conflict and Resource Management, some scenario-based question.
Add your answer
Q4. How will you make a low-performing resource a high-performing one?
Ans. 
Provide clear expectations, offer support and training, provide feedback and recognition, set goals and milestones.
• Clearly communicate expectations and goals to the resource.

• Offer support and training to help the resource improve their skills and knowledge.

• Provide regular feedback and recognition for progress made.

• Set specific goals and milestones to track improvement.

• Create a development plan with the resource to addr...read more
Answered by AI
Add your answer
Q5. Megha did not hire me because she felt I had adequate knowledge and practical experience. (insecurities) Anyway, good luck with your interview.
Add your answer
Q6. What is Scrum of Scrums? What is PI planning?
Ans. 
Scrum of Scrums is a scaled agile framework where multiple Scrum teams coordinate their work. PI planning is a key event in SAFe where teams plan their work for the upcoming Program Increment.
• Scrum of Scrums involves representatives from each Scrum team meeting regularly to discuss dependencies and progress.

• PI planning is a two-day event where teams align on their objectives, dependencies, and priorities for the upcomi...read more
Answered by AI
Add your answer

They asked some general Quantitative and logical questions and code snippets.

Q1. String Reverse and Two Sum
Add your answer
Q2. Related to my projects and Tech Stacks
Add your answer

Q1. This is the Second technical round. The interviewer asked about everything from my project.
Add your answer
Q2. Asked some sql queries like joins and set operation
Add your answer

Code Snept question with 3-4 Reasoning question. Google form

Pen paper coding round. String , Array . Linkedlist , graph, questions

Q1. Maximum Spaning
Add your answer
Q2. Nearest Prime number
Ans. 
To find the nearest prime number, iterate from the given number in both directions until a prime number is found.
• Start iterating from the given number in both directions to find the nearest prime number.

• Check if a number is prime by dividing it by all numbers less than its square root.

• Keep track of the closest prime number found during the iteration.
Answered by AI
Add your answer
Q3. Second Maximum Number in Array
Ans. 
Find the second maximum number in an array of strings.
• Convert the array of strings to an array of integers.

• Sort the array in descending order.

• Return the second element in the sorted array.
Answered by AI
Add your answer

Q1. Project Question
Add your answer
Q2. Robot question of DSA
Add your answer
Q3. Stock Buy and sell - VI . Leetcode Hard
Add your answer
Q4. Leetcode Medium
Add your answer