In other words, the fast pointer will skip a node and jump to second node when the slow pointer The main logic behind having the two pointers is that at the time the fast pointer reaches the end of the list, the slow pointer will be at the middle node. Now the question here is ...
Python Programming Examples Play Python Interview Questions for Freshers1. What is __init__? __init__ is a contructor method in Python and is automatically called to allocate memory when a new object/instance is created. All classes have a __init__ method associated with them. It helps in...
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So another question the interviewer could ask is: what’s the difference between these two methods and what’s the best one? The answer here is that while list comprehension creates a list, the map function simply returns a map object that is a Python iterable and that is lazy. This means...
12. What are global, protected and private attributes in Python? In Python, there is no strict concept of access modifiers like public, protected or private, as in some other programming languages such as Java. However, Python does have some conventions that can be used to indicate the level...
Python is a general-purpose programming language, which means that it is widely used in every domain. This is due to the fact that it is very simple to understand and scalable, which allows for rapid development.Discuss this Question
Got a question for us? Please mention it in the comments section and we will get back to you at the earliest. Get this python interview questions and answers for experienced pdf download Here are some top choices for Python books to double-check your Python preparation. ...
This is a trick question, designing Twitter or Facebook NewsFeed is independent of any programming language, yes coding is different in Python than Java but you can use the similar design. If you are asked this kind of question just explain what I have taught you onSystem design questions, ...
引文:http://ilian.i-n-i.org/python-interview-question-and-answers/ For the last few weeks I have been interviewing several people for Python/Django developers so I thought that it might be helpful to show the questions I am asking together with the answers. The reason is … OK, let me...
Question 5: Insert the correct base case to stop the recursion in the sum_to_n function. def sum_to_n(n): if ___: return 0 return n + sum_to_n(n - 1) ▼ Question 6: What will the following recursive function output when fibonacci(4) is called? def ...