NumPy Array

A NumPy array is a powerful data structure used in Python programming for handling collections of numbers. Think of it as a more advanced version of a list that allows you to store and manipulate large amounts of numerical data efficiently. NumPy arrays can be one-dimensional (like a single row of numbers) or multi-dimensional (like a grid or matrix), enabling complex mathematical operations, such as adding or multiplying entire sets of numbers at once. They are widely used in scientific computing, data analysis, and machine learning due to their speed and versatility.