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Complete Python for Data Science & Machine Learning from A-Z (Udemy.com)

Python with Machine Learning & Data Science, Data Visulation, Numpy & Pandas for Data Analysis, Kaggle projects from A-Z

Created by: Oak Academy

Last updated October 2026

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What you will learn

  • Pandas is an open source Python package that is most widely used for data science/data analysis and machine learning tasks.
  • Pandas is mainly used for data analysis and associated manipulation of tabular data in DataFrames.
  • Pandas is a fast, powerful, flexible and easy to use open source data analysis and manipulation tool, built on top of the Python programming language.
  • Pandas Pyhon aims to be the fundamental high-level building block for doing practical, real world data analysis in Python
  • Numpy is a library for the Python programming language, adding support for large, multi-dimensional arrays and matrices.
  • NumPy aims to provide an array object that is up to 50x faster than traditional Python lists.
  • NumPy brings the computational power of languages like C and Fortran to Python.

How it compares

Against the other 461 rated Udemy courses in Data Science on CourseDuck:

  • Rating4.3 out of 5higher than 17% of them
  • Reviews195#346 of 462 by number of reviews
  • Length43.3 hourslonger than 93% of them
  • Last updatedOctober 2026more recently than 98% of them

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Course Description

Welcome to my " Complete Python for Data Science & Machine Learning from A-Z " course.

Python with Machine Learning & Data Science, Data Visulation, Numpy & Pandas for Data Analysis, Kaggle projects from A-Z


Python is a computer programming language often used to build websites and software, automate tasks, and conduct data analysis. Python is a general-purpose language, meaning it can be used to create a variety of different programs and isn't specialized for any specific problems.


Python
instructors at OAK Academy specialize in everything from software development to data analysis and are known for their effective, friendly instruction for students of all levels.
Whether you work in machine learning or finance or are pursuing a career in web development or data science, Python is one of the most important skills you can learn.

Python's simple syntax is especially suited for desktop, web, and business applications. Python's design philosophy emphasizes readability and usability. Python was developed upon the premise that there should be only one way (and preferably one obvious way) to do things, a philosophy that has resulted in a strict level of code standardization. The core programming language is quite small and the standard library is also large. In fact, Python's large library is one of its greatest benefits, providing a variety of different tools for programmers suited for many different tasks.

Do you want to learn one of the employer’s most requested skills? If you think so, you are at the right place. Python, machine learning, Django, python programming, machine learning python, python Bootcamp, coding, data science, data analysis, programming languages.

We've designed for you "Complete Python for Data Science & Machine Learning from A-Z” a straightforward course for the Complete Python programming language.

In the course, you will have down-to-earth way explanations of hands-on projects. With my course, you will learn Python Programming step-by-step. I made Python 3 programming simple and easy with exercises, challenges, and lots of real-life examples.

This Python course is for everyone!

My "Python: Learn Python with Real Python Hands-On Examples" is for everyone! If you don’t have any previous experience, not a problem! This course is expertly designed to teach everyone from complete beginners, right through to professionals ( as a refresher).

Why Python?

Python is a general-purpose, high-level, and multi-purpose programming language. The best thing about Python is, that it supports a lot of today’s technology including vast libraries for Twitter, data mining, scientific calculations, designing, back-end server for websites, engineering simulations, artificial learning, augmented reality and what not! Also, it supports all kinds of App development.

No prior knowledge is needed!

Python doesn't need any prior knowledge to learn it and the Ptyhon code is easy to understand for beginners.

What you will learn?

In this course, we will start from the very beginning and go all the way to programming with hands-on examples . We will first learn how to set up a lab and install needed software on your machine. Then during the course, you will learn the fundamentals of Python development like

  • Installing Anaconda Distribution for Windows

  • Installing Anaconda Distribution for MacOs

  • Installing Anaconda Distribution for Linux

  • Reviewing The Jupyter Notebook

  • Reviewing The Jupyter Lab

  • Python Introduction

  • First Step to Coding

  • Using Quotation Marks in Python Coding

  • How Should the Coding Form and Style Be (Pep8)

  • Introduction to Basic Data Structures in Python

  • Performing Assignment to Variables

  • Performing Complex Assignment to Variables

  • Type Conversion

  • Arithmetic Operations in Python

  • Examining the Print Function in Depth

  • Escape Sequence Operations

  • Boolean Logic Expressions

  • Order Of Operations In Boolean Operators

  • Practice with Python

  • Examining Strings Specifically

  • Accessing Length Information (Len Method)

  • Search Method In Strings Startswith(), Endswith()

  • Character Change Method In Strings Replace()

  • Spelling Substitution Methods in String

  • Character Clipping Methods in String

  • Indexing and Slicing Character String

  • Complex Indexing and Slicing Operations

  • String Formatting with Arithmetic Operations

  • String Formatting With % Operator

  • String Formatting With String.Format Method

  • String Formatting With f-string Method

  • Creation of List

  • Reaching List Elements – Indexing and Slicing

  • Adding & Modifying & Deleting Elements of List

  • Adding and Deleting by Methods

  • Adding and Deleting by Index

  • Other List Methods

  • Creation of Tuple

  • Reaching Tuple Elements Indexing And Slicing

  • Creation of Dictionary

  • Reaching Dictionary Elements

  • Adding & Changing & Deleting Elements in Dictionary

  • Dictionary Methods

  • Creation of Set

  • Adding & Removing Elements Methods in Sets

  • Difference Operation Methods In Sets

  • Intersection & Union Methods In Sets

  • Asking Questions to Sets with Methods

  • Comparison Operators

  • Structure of “if” Statements

  • Structure of “if-else” Statements

  • Structure of “if-elif-else” Statements

  • Structure of Nested “if-elif-else” Statements

  • Coordinated Programming with “IF” and “INPUT”

  • Ternary Condition

  • For Loop in Python

  • For Loop in Python(Reinforcing the Topic)

  • Using Conditional Expressions and For Loop Together

  • Continue Command

  • Break Command

  • List Comprehension

  • While Loop in Python

  • While Loops in Python Reinforcing the Topic

  • Getting know to the Functions

  • How to Write Function

  • Return Expression in Functions

  • Writing Functions with Multiple Argument

  • Writing Docstring in Functions

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Instructor Details

Oak Academy

Who is Oak Academy?

Oak Academy is a London-based online technology education company. We publish practical, structured video courses in cybersecurity, IT certification, artificial intelligence, data science, software development, and mobile technologies. More than 470,000+ learners have enrolled in Oak Academy courses on Udemy, leaving over 67,000+ reviews across our catalogue. Our courses are produced in English, Portuguese, and several other languages.

What does Oak Academy teach?

Our catalogue is organized around the skills employers actually hire for:

Cybersecurity and ethical hacking — penetration testing, network and web application security, Nmap, Metasploit, Wireshark, Kali Linux, and hands-on practice environments such as TryHackMe and Hack The Box.

IT certification prep — CompTIA A+, Network+, Security+, and newer tracks including CompTIA DataAI, mapped directly to current exam objectives.

Artificial intelligence and data science — Python, NumPy, Pandas, Matplotlib, machine learning with Scikit-learn, R programming, and end-to-end data projects.

Software and mobile development — Python, Java, JavaScript, Flutter and Dart, Android, iOS, and full-stack web development.

How are Oak Academy courses designed?

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Reviews

4.3

195 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Stuti Singh on 9/22/2025

too verbose and unnecessary working.

By Udemy User on 8/28/2025

I am using udemy for the first time it's feel different but I kind like it

By Nonso Chiagunye on 5/27/2025

An excellent teacher. Uses humor to make complex topics to be very easy to understand. I highly recommend!

By Abel Uche Ekwonyeaso on 5/5/2025

Detailed Explanation with ease. I love the instructor's approach to delivering the content.

By Raluca Dafinoiu on 1/10/2025

I'm almost finished with the course, and I think it's one of the best I've ever taken. The explanations are clear and easy to understand, regardless of knowledge level. The instructor also throws in some of the funniest jokes when you least expect them. Totally recommend it!

By Lucas Candido on 2/21/2024

It's a Great Teacher. I'm From Brazil and here I didn't find any course as good as this one. Thank's and congratulations for the great material

By Kleber Rodrigues de Andrade Júnior on 7/30/2023

Excellent course.

By Kanad Pandey on 7/7/2023

This course is structured well and every topic is explained deeply. Just course ppts and dataset should be provided too

By Juvenita Nadarajan on 6/7/2023

this course has detailed explanation for each part which makes the understanding a lot easier.

By Prabhakar Krishnaswami on 5/25/2023

So far so good. I am waiting to get into machine-learning part of the course.

Showing all 10 reviews on CourseDuck

Read all 195 reviews on Udemy

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Quality Score

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Overall Score : 86 / 100