Python Modules and Import Statement Explained Python Modules and Import Statement Explained Introduction In the previous post, we learned about Python Exception Handling . Now let’s understand how Python allows us to organize and reuse code using Modules . Modules help us break large programs into smaller, manageable files. --- What is a Module in Python? A module is simply a Python file that contains functions, variables, or classes. Instead of writing all code in one file, we divide it into multiple files for better structure. --- Why Use Modules? Improves code organization Reusability of code Makes debugging easier Used in real-world projects --- Importing Built-in Modules Python provides many built-in modules like math . import math print(math.sqrt(16)) print(math.factorial(5)) --- Import Specific Function from math import sqrt print(sqrt(25)) --- Using Alias Name import math as m print(m.pi) print(m.pow(2,3)) Using a...
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