Nutanix Technical Staff Member 3 Interview Questions and Answers

Q1. Given a ladder where you can either take x steps or y steps at a time. Suppose there are n number of steps in ladder. What are the ways to climb the ladders?
Ans. 
Ways to climb a ladder with x or y steps at a time
• Use dynamic programming to calculate number of ways to climb ladder

• Create an array to store number of ways to reach each step

• Number of ways to reach a step is sum of number of ways to reach previous x steps and previous y steps

• Base cases: number of ways to reach first x steps and first y steps are 1
Answered by AI
Add your answer
Q2. Create a program to create all the possible combination using 0 and 1 for n number of digits, for example for n = 2, [00,01, 10,11]
Ans. 
Create a program to generate all possible combinations of 0 and 1 for n number of digits.
• Use a loop to iterate through all possible combinations

• Use binary representation to generate the combinations

• Store the combinations in an array of strings
Answered by AI
Add your answer

Q1. Implementation of Singleton Pattern, SingletonPerProcess, SingletonPerThread
Add your answer
Q2. Process cycle in Linux
Ans. 
Process cycle in Linux refers to the sequence of events that occur when a process is created, executed, and terminated.
• When a process is created, it is assigned a unique process ID (PID)

• The process is then placed in the ready queue and waits for the CPU to execute it

• Once the process is executed, it enters the running state

• During execution, the process may be interrupted by the scheduler and placed back in the ready que...read more
Answered by AI
Add your answer
Q3. Multithreading in Python and asyncio
Ans. 
Python has built-in support for multithreading through the threading module and for asynchronous programming through asyncio.
• Multithreading allows multiple threads to run concurrently, improving performance for CPU-bound tasks.

• Asyncio is a library for writing asynchronous code using coroutines, improving performance for I/O-bound tasks.

• Asyncio uses an event loop to manage coroutines and tasks.

• Asyncio also provides supp...read more
Answered by AI
Add your answer
Q4. Python basics, context managers, decorators, etc
Add your answer

Q1. What do you do when blocker comes?
Ans. 
I analyze the blocker and prioritize the next steps accordingly.
• Identify the root cause of the blocker

• Assess the impact of the blocker on the project timeline

• Communicate the blocker to the relevant stakeholders

• Prioritize the next steps based on the severity of the blocker

• Take necessary actions to resolve the blocker
Answered by AI
Add your answer
Q2. How to keep track of the stories assigned to you?
Add your answer
Q3. There is a boom in the market, what are the chances of yours joining us?
Add your answer

Q1. Laptop knowledge
Add your answer
Q2. What type of laptop in mkt
Ans. 
The most popular laptops in the market are typically from brands like Apple, Dell, HP, and Lenovo.
• Popular laptop brands include Apple, Dell, HP, and Lenovo

• Consider factors like processing power, storage capacity, and battery life when choosing a laptop

• Look for laptops with good customer reviews and reliable customer support
Answered by AI
Add your answer

Yes it was hard and time consuming

Two problems we asked abt man and woman