Write a balance transfer service between two account in a concurrent environment. Draft test/example usage (part of the spec): ``` from_account = Account(...) to_account = Account(...) service = BalanceTransferService() service.transfer(from_account, to_account, amount) # assert ... ```
1) OOPS concepts. 2) Why rest API. 3) Difference between git checkout and git checkout filename. 4) How to solve git merge conflicts. 5) What is middleware in Django? 6) What is the event in AWS lambda?
Programming questions related to the decorator, inheritance, and some aptitude questions.
Basic case study questions about Profitability of a company based on certain scenarios, where company should invest more in etc
Python substring question i.e separate out the second word by name out of any two words given.
General Aptitude and Python based questions
Regex questions to fetch data from log file?
How to concurrently handle a lot of customers ( not sure if they mean async, scaling, or design patterns to handle large concurrencies)
What are python generators and iterators
project-related and basic Python related questions
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