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1. Technical Interviews: Whiteboarding. Practice your whiteboarding skills and learn how to break a technical interview problem down into manageable pieces. 2. Technical Interview Problems: Lists. A collection of common interview problems that use the Python List, and strategies for how to construct optimal solutions. 3.
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- What Is The Difference Between A Tuple and A List?
- What Is A Lambda function? Why Are They used?
- What Is *args and **kwargs? Give An Example of **kwargs in use.
Both Python tuplesand lists are used to store collections of data. A list is declared as a collection of comma-separated values enclosed within square brackets whereas tuples are declared as a collection of values enclosed in curly brackets. A list is mutable. This means their contents can be modified. Tuples are immutable. You cannot change the co...
A lambda function is a function that has no name. Lambda functions are commonly referred to as anonymous functions. You can use a lambda function as an alternative to declaring a regular function as long as the function can fit onto one line. Consider the following example: This code goes through the “prices” list and returns only the prices that a...
The *args and **kwargs statements let you accept a variable number of arguments in a function. The *args statement returns a tuple of arguments. You can access the items in the tuple using indexing. The **kwargs statement returns a dictionary of arguments. Arguments are mapped using keys and values. *args is short for “arbitrary arguments” whereas ...
Learn about the computer science concepts of data structures and algorithms and build implementations of each from scratch in modern Python. Includes Python, Interview Questions, Data Structures, Big O, Recursion, Sort and Search Algorithms, and more. Try it for free.
- What is the difference between a list and a tuple? List. Tuple. A list consists of mutable objects. (Objects which can be changed after creation)
- How would you convert a list into a tuple? my_list = [50, "Twenty", 110, "Fifty", "Ten", 20, 10, 80, "Eighty"] my_tuple = (my_list[0], my_list[len(my_list) - 1], len(my_list)) print(my_tuple)
- What is the difference between an array and a list? List. Array. Python lists are very flexible and can hold arbitrary data. Python arrays are just a thin wrapper on C arrays.
- How would you convert a list to an array? During programming, there will be instances when you will need to convert existing lists to arrays in order to perform certain operations on them (arrays enable mathematical operations to be performed on them in ways that lists do not).
Aug 31, 2024 · Python MCQs for programmers evaluate the level of understanding of Python to solve problems. Learn Python and assess it with the commonly asked Python MCQs.
Jul 18, 2024 · Explore the essential Python interview questions with examples for job seekers, final-year students, and data professionals.
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Aug 28, 2024 · We have prepared a list of the Top 50 Python Interview Questions along with their answers to ace interviews. Supercharge your Python interview success with our Python course here you will get all the insights into Python programming and a practice set that will help you leverage your Python skills.
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