Python Dictionary MCQs: This section contains multiple-choice questions and answers on Python Dictionary. These MCQs are written for beginners as well as advanced, practice these MCQs to enhance and test the knowledge of Python Dictionary.List of Python Dictionary MCQs...
What is the use of ‘bool()’ function in Python? The ‘bool()’ function in Python is used to convert a value to a Boolean. It can be used to convert a value to True or False, depending on the value’s truthiness. What is the use of ‘list()’ function in Python? The ‘list...
Python's dictionaries are kind of hash table type. They work like associative arrays or hashes found in Perl and consist of key-value pairs. A dictionary key can be almost any Python type, but are usually numbers or strings. Values, on the other hand, can be any arbitrary Python object....
Python has a system called, namespace. The value of the object, which can be a variable or a method, is connected to the unique name assigned to that object. While searching for the object, the key, which corresponds to the
Python: What OS am I running on? What is the single most influential book every programmer should read? Learning to write a compiler What good technology podcasts are out there? How do you express binary literals in Python? Make XAMPP / Apache serve file outside of htdocs folder How to...
We should use the loc method to select data using actual labels of rows and columns, while the iloc method is used to extract data based on integer indices of rows and columns. 9. Show two different ways to create a pandas DataFrame Using Python Dictionary: import pandas as pd data = {...
On the other hand, frozenset is immutable and thus, hashable, and can be used as a dictionary key or as an element of another set. Modules:Module is an additional built-in type supported by the Python Interpreter. It supports one special operation, i.e., attribute access: mymod.myobj, ...
FAQs on Python Interview Questions Top Python Interview Questions and Answers This section will look at some popular Python interview questions asked at software engineer interviews. Q1. What are some advantages of using Python? Python is a general-purpose programming language that can build any appli...
Choosing the function to call depending on some condition function dispatch Problems typically being solved by using a dispatch dict. Class attributes vs instance attributes dictionary mutable list class Class attributes are shared across all instances of a class; especially when using mutable containers...