This set of Python Multiple Choice Questions & Answers (MCQs) focuses on “Sets – 2”. 1. Which of these about a frozenset is not true? a) Mutable data type b) Allows duplicate values c) Data type with unordered values d) Immutable data type ...
Python is a cross platform language i.e a program written on a windows machine will work in a similar manner on a Linux or MacOS machine without any modification. 2. What do you mean by Python being an Interpreted language? An interpreter allows the code to run line by line rather than...
Python Interview Questions for Freshers 1. What is __init__? 2. What is the difference between Python Arrays and lists? 3. Explain how can you make a Python Script executable on Unix? 4. What is slicing in Python? 5. What is docstring in Python? 6. What are unit tests in Python...
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....
What are the main data structures in Python?50 XP List methods100 XP Operations on sets50 XP Storing data in a dictionary100 XP What are common ways to manipulate strings?50 XP String indexing and concatenation100 XP Operations on strings100 XP Fixing string errors in a DataFrame100 XP How ...
6. What are the built-in data types in Python? Python has several built-in data types, including integers, floating-point numbers, complex numbers, strings, lists, tuples, sets, and dictionaries. These data types are used to store and manipulate different types of data in Python. ...
Here's a list of all the questions we will answer in this tutorial:1. When to Use Python Lists and when to Use Tuples, Dictionaries or Sets The introduction seems pretty straightforward when you’re just reading it, but when you’re actually working on a small python script or a whole...
3. Click “Fields, Items, & Sets”: Choose this option from the toolbar. 4. Select “Calculated Field”: Click on “Calculated Field.” 5. Create Calculated Field: Name your calculated field, define the formula, and click “Add.” 6. Field Appears: The calculated field appears in your...
While positive indices begin with position 0 and follow with 1, 2, etc., negative indices end with -1. -2, etc.; -3 is the position before that, and so on. Negative indexes can access elements in a Python list from the end of the list rather than from the beginning. ...
Last update on September 22 2023 11:36:56 (UTC/GMT +8 hours) Python concepts into various sectionsHere is a comprehensive compilation of Python interview questions and answers covering a wide range of topics. From basic syntax and data types to advanced concepts like object-oriented programming,...