Python Operators Explained: A Comprehensive Guide for Beginners ~ Episode 0.4

Опубликовано: 21 Февраль 2023
на канале: David Weiss
261
7

Hey Coders! In this Python tutorial video, we will delve into the world of Python operators. Operators are a fundamental part of any programming language, and Python offers a rich set of operators for performing various operations. We will cover all the major types of operators, including arithmetic, comparison, logical, bitwise, and assignment operators.

Full Operator Precedence List:
https://www.programiz.com/python-prog...

Answers to Post-Video Quiz:
1. The "=" (single equal sign) operator is used for assigning a value to a variable, whereas the "==" (double equal sign) operator is used to check whether both sides of the operator are equal in value.
2. Use the exponent operator: ** (double asterisk)
3. False, the ++ (double plus sign) operator does not exist in python, unlike other languages. In order to increcent a value by 1 in python, you have to use the slightly more verbose "x += 1"
4. "and" has a higher precedence, which means it will be evaluated before "or"
5. The "==" operator checks for equality by value whereas the "is" operator checks for equality by reference.

Check out the source code on GitHub:
https://github.com/davidtheweiss/pyth...

❤️ Support the ongoing growth of this channel!   / davidweissprogramming  

🧑‍💻 Python Documentation:
https://docs.python.org/

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🕒 Timestamps
0:00 Intro
0:12 What are operators?
0:39 Operators have different actions for different data types
2:06 Operator Precedence
3:25 The 7 types of Python Operators
4:10 Python Arithmetic Operators
6:22 Python Comparison Operators
6:48 Python Assignment Operators
7:34 Python Logical Operators
8:22 Python Bitwise Operators
10:04 Python Membership Operators
10:26 Python Identity Operators
12:53 Post Video Quiz
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