Python Coding challenge - Day 220 | What is the output of the following Python Code?

 Let's break down and explain the function foo and the print statement:Function Definition: foodef foo(a, b, *args, **kwargs):    return a + b + sum(args) + sum(kwargs.values())Parameters:a and b: These are positional parameters,...

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How to Write Clean Code in Python?

 Writing clean code in Python involves adhering to best practices that make your code readable, maintainable, and efficient. Here are some key principles and practices to help you write clean Python code:1. Follow PEP 8PEP 8 is the style...

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Python Coding challenge - Day 219 | What is the output of the following Python Code?

 The code snippet defines a function foo with three parameters: a, b, and c. The parameters b and c have default values of 5 and 10, respectively. Here's a detailed explanation of the function and its usage:Function Definitiondef foo(a,...

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Python Coding challenge - Day 218 | What is the output of the following Python Code?

 Code:p = 256q = 256print(p is q)r = 257s = 257print(r is s)Solution and Explanation:First Block:p = 256q = 256print(p is q)Variable Assignment:p is assigned the value 256.q is also assigned the value 256.Integer Caching:Python has a mechanism...

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Python Coding challenge - Day 217 | What is the output of the following Python Code?

 The function foo is defined with a default argument x which is an empty list []. Here is the breakdown of the function and the output:Function Definitiondef foo(x=[]):    x.append(1)    return xKey PointsDefault Argument:...

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Download YouTube Videos using Python - pytube

 Code:from pytube import YouTube# YouTube video URLvideo_url = "https://www.youtube.com/watch?v=6VYtgkl3HPQ"# Initialize a YouTube objectyt = YouTube(video_url)# Select the highest resolution streamstream = yt.streams.get_highest_resolution()#...

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Python Coding challenge - Day 216 | What is the output of the following Python Code?

 Code:s = "hello"t = ss += " world"print(s)Solution and Explanation:This code demonstrates the concept of mutable and immutable objects in Python, particularly focusing on strings.Let's break it down step by step:s = "hello": This line...

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Python Coding challenge - Day 215 | What is the output of the following Python Code?

 Let's break down the code and understand what's happening step by step.Code Breakdown:a = (1, [2, 3], 4)a[1].append(5)print(a)Step-by-Step Explanation:Tuple Creation:a = (1, [2, 3], 4)Here, a is a tuple containing three elements: 1, [2,...

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5 Tricky Python code snippets

 1. Misleading Variable ScopeThis snippet demonstrates the tricky nature of variable scope in Python, particularly with nested functions.def outer_function():    x = "outer"    def inner_function():     ...

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Python Coding challenge - Day 214 | What is the output of the following Python Code?

 Code: a = 0.1b = 0.2c = 0.3print(a + b == c) Solution and Explanation:The code snippet:a = 0.1b = 0.2c = 0.3print(a + b == c)produces False as output. This result can be surprising, but it stems from the way floating-point numbers...

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Python 201: Intermediate Python

Python 201 is the sequel to my first book, Python 101. If you already know the basics of Python and now you want to go to the next level, then this is the book for you! This book is for intermediate level Python programmers only. There won't...

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Convert to mathematical symbols using Python 🧵

 import mathimport latexify@latexify.functiondef quadratic_roots(a, b, c):    discriminant = b ** 2 - 4 * a * c    root1 = (-b + math.sqrt(discriminant)) / (2 * a)    root2 = (-b - math.sqrt(discriminant))...

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Python Coding challenge - Day 213 | What is the output of the following Python Code?

 Code:a = [1, 2, 3, 4]b = [1, 2, 5]if sorted(a) < sorted(b):    print(True)else:    print(False)Solution and Explanation: Let's break down the code step by step to understand what it does:List Initialization:a...

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13 Powerful Python Features You're Probably Not Using Enough

Python is a versatile and powerful language, and while many developers use it extensively, there are numerous features that often go underutilized.List ComprehensionsList comprehensions provide a concise way to create lists. This can replace...

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