NumPy Arrays Explained | Fancy Indexing, Boolean Masking, Broadcasting & Plotting

Описание: In this video, we dive deep into NumPy Arrays, one of the most important concepts in Python for Data Science, Machine Learning, and Analytics.

You will learn how to efficiently work with arrays using advanced techniques like Fancy Indexing, Boolean Indexing (Boolean Masking), and Broadcasting. We also cover how to apply mathematical formulas directly on arrays and visualize data using graphs.

📌 Topics Covered:

What are NumPy Arrays?

Fancy Indexing explained with examples

Boolean Indexing / Boolean Masking (filtering data easily)

Broadcasting in NumPy (how operations work on different shapes)

Applying mathematical formulas on arrays

Plotting graphs using NumPy (and basics of visualization)

🎯 Who is this video for?

Beginners learning Python & NumPy

Students preparing for Data Analytics / Data Science

Anyone struggling with array operations and indexing

Interview preparation for Python & NumPy

💡 Why NumPy?

NumPy makes numerical computation faster, memory-efficient, and cleaner compared to Python lists. Understanding these concepts is a must before learning Pandas, Machine Learning, or Deep Learning.

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