what is numpy? why use numpy over than list?

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Accepted Answer

NumPy is a Python library for numerical computing that provides support for large, multi-dimensional arrays and matrices.

NumPy is faster and more efficient than Python lists for numerical operations.
NumPy allows for vectorized operations, which can significantly speed up computations.
NumPy provides a wide range of mathematical functions and operations for array manipulation.
NumPy arrays take up less memory compared to Python lists.
NumPy is widely used in scientific computing, data analysis, and machine learning.
Example: np_array = np.array([1, 2, 3, 4, 5])