codebasics/py

★ 7,297Jupyter NotebookAudience · generalComplexity · 1/5Setup · easy

Mindmap

mindmap
  root((repo))
    What it is
      Beginner code samples
      YouTube companion
      Jupyter Notebooks
    Topics
      Python basics
      NumPy arrays
      pandas tables
    How to Use
      Start at Basics folder
      Run cells interactively
      Watch paired videos
    Audience
      First-time coders
      Self-taught learners

mindmap root((repo)) What it is Beginner code samples YouTube companion Jupyter Notebooks Topics Python basics NumPy arrays pandas tables How to Use Start at Basics folder Run cells interactively Watch paired videos Audience First-time coders Self-taught learners

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Things people build with this

USE CASE 1

Follow along with Codebasics YouTube video tutorials by running the matching Jupyter Notebooks cell by cell.

USE CASE 2

Practice Python basics interactively in a notebook environment that shows code output immediately alongside the code.

USE CASE 3

Learn how to use NumPy arrays and pandas DataFrames through working examples you can modify and re-run.

Tech stack

PythonJupyter NotebookNumPypandas

Getting it running

Difficulty · easy Time to first run · 5min

Open notebooks in Jupyter or VS Code after installing Python, NumPy, and pandas, no project-specific config needed.

No license information was mentioned in the explanation.

In plain English

This repository is a collection of sample Python programs put together by the Codebasics YouTube channel as a learning resource for beginners. It covers a range of Python algorithms and programs across topics including the basics of the language, NumPy (a library for working with numbers and arrays), and pandas (a library for working with tabular data). The README suggests starting with the Basics folder if you are writing Python for the first time. The programs are written as Jupyter Notebooks, which are interactive documents that mix code, output, and explanations in one file. You can run them cell by cell to see what each piece of code does. The repository is companion material for the Codebasics YouTube channel, where video tutorials are posted alongside these code examples. Contributions from the community are welcome. There is no setup guide in the README beyond pointing new learners to the Basics folder.

Copy-paste prompts

Prompt 1

I opened the Basics folder in codebasics/py and I'm stuck on the loops notebook. Explain what this code does step by step and show me a variation that iterates over a dictionary instead.

Prompt 2

I'm following the codebasics/py NumPy examples. Show me how to go from the basic array creation notebooks to doing a matrix multiplication and explain the shapes involved.

Prompt 3

I'm working through the pandas notebooks in codebasics/py. How do I filter a DataFrame to only rows where a column value is above a threshold, and then group by another column?

Prompt 4

I want to run the codebasics/py notebooks locally. Walk me through installing Python, Jupyter, NumPy, and pandas from scratch on Windows.

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