The import statement in Python allows you to include external modules and libraries in your script. This enables you to use functions, classes, and variables defined elsewhere.
Basic Syntax
import module_name
Importing Specific Functions
Use from to import specific items:
from math import sqrt, pi
Using Aliases
Assign an alias to a module or function:
import numpy as np
Importing All Functions
Use * to import everything (not recommended):
from math import *
Conclusion
The import statement is essential for modular programming in Python. It allows you to reuse code and organize your projects effectively.