python underscore in number

Title: Understanding Python Underscore in Numbers
Introduction:
In Python, you might have come across numeric literals with underscores (_) in them. This feature was introduced in Python 3.6 to improve readability of large numbers by allowing developers to separate the digits into more manageable groups. This tutorial will explain how to use underscores in numeric literals and demonstrate its benefits with code examples.
The basic syntax for using underscores in numeric literals is to place the underscore (_) between digits. Here's a simple example:
Improved Readability:
Using underscores in large numbers can significantly improve code readability, making it easier to identify the magnitude of the numeric value.
Separating Digits:
Underscores allow you to visually separate groups of digits, helping to avoid counting errors and making the code more readable.
No Impact on Value:
The underscores have no impact on the actual value of the numeric literal; they are purely for visual enhancement.
Using underscores in numeric literals is a simple yet effective technique to enhance the readability of your Python code, especially when dealing with large numbers. By adopting this practice, you can make your code more accessible and easier to maintain.
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