LeetCode: Learn Basic Pandas in 15 Qs

This repository is dedicated to learning and practicing Pandas through a series of 15 questions. It is designed to provide a quick, practical introduction to the fundamentals of Pandas and DataFrame operations.

Contents

• Learn Basic Pandas in 15 Qs: A set of 15 questions to help you build a solid understanding of Pandas basics.
• Learn More: Advanced concepts and additional topics to further your learning.
• Introduction to Pandas: Overview and introduction to Pandas, including installation, basic functions, and data manipulation techniques.

Directory Structure

├── Pandas_Data_Structures/
│   ├── 1.Create_a_DataFrame_from_List.py
├── Data_Inspection/
│   ├── 2.Get_the_Size_of_a_DataFrame.py
│   ├── 3.Display_the_First_Three_Rows.py
├── Data_Selecting/
│   ├── 4.Select_Data.py
│   ├── 5.Create_a_New_Column.py
├── Data_Cleaning/
│   ├── 6.Drop_Duplicate_Rows.py
│   ├── 7.Drop_Missing_Data.py
│   ├── 8.Modify_Columns.py
│   ├── 9.Rename_Columns.py
│   ├── 10.Change_Data_Type.py
│   ├── 11.Fill_Missing_Data.py
├── Table_Reshaping/
│   ├── 12.Reshape_Data_Concatenate.py
│   ├── 13.Reshape_Data_Pivot.py
│   ├── 14.Reshape_Data_Melt.py
├── Advanced_Techniques/
│   ├── 15Method_Chaining.py
└── README.md

Getting Started

Prerequisites

• Python 3.x
• Pandas library (install with pip install pandas)

How to Use

1. Clone this repository to your local machine:

   git clone "https://github.com/Muawiya-contact/LeetCode-Pandas-Learning.git"
2. Navigate to the folder for each section to access the questions and solutions.
3. To run the Python solutions, make sure you have Pandas installed. You can install it via:

   pip install pandas
4. Refer to the Learn More section for advanced topics and real-world examples to deepen your understanding.

Contributing

Feel free to fork this repository and contribute improvements, additional questions, or solutions.

License

This repository is licensed under the MIT License.

Copyright (c) 2025 Muawiya-contact: [email protected]

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

📫 Let's Connect!

💌 Email: [email protected]
🐙 GitHub: @Muawiya-contact
🎥 YouTube: @Coding Moves
💻 LeetCode: Moavia_Amir
📊 Kaggle: Moavia Amir