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What is NumPy and Why Use It?

NumPy is a Python library designed to make working with numbers easier and faster.

It allows you to store data efficiently and perform mathematical operations quickly.

Instead of relying on slow loops and lists, NumPy provides arrays, which are a more powerful and efficient way to handle data in Python.


How to Install NumPy​

You can install NumPy using pip:

Installing NumPy
pip install numpy

How to Import NumPy​

You can import NumPy using the import keyword as follows:

Importing NumPy
import numpy as np

np is a common alias for numpy.


Watch the slide deck for detailed explanations and examples.

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