- What is class in Python
- Class Level Variables vs Instance Level variables.
- Line Graph
- Bar chart
- Pie Chart
What you'll learn
- What is a Class
- How to Define/Create a Class
- Class Level variables
- Instance Level variables
- Difference between Class level variables and Instance level variables
- Special Method __init__ usage of this special method in Python.
- Create Instance of a class
- Create Line Graph, Bar Chart and Pie Chart using Python library
Description
Class made Simple. A real simple explanation of class in Objected Oriented Programming languages such as Python. This lecture will teach you all you need to know about crating/defining a class. You will understand what is a class in Object Oriented Language? How to create Instance of a class.
You will also learn about Class Level Variables versus Instance Level Variables. Difference between Class Level Variables and Instance Level Variables. How and when to use Class Level Variables versus Instance Level Variables. Difference between Methods and Functions. Are they really different? Special Method __Init__ in Python. What is so special about this method and how is this method used. Why this method makes your life easier?
Why use a class? Class gives you the flexibility of defining your own data types. Class allows you to group similar data under a class and give class a meaningful name that best describes your data and business needs.
Class is a blue print that is used to create one or more instances of a class. Creating instances of a class allows, reusing elements of a class without the need for re-defining. You will learn techniques to reduce code redundancy. You will learn to develop leaner and simple code. More about this in the lecture.
You will also learn to create Line graphs, Bar charts and Pie charts using Python libraries. You will learn to add Titles. Legend, Labels, Grids and custom colors to your graphs.
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About the instructors
- 4.55 Calificación
- 3294 Estudiantes
- 1 Cursos
Irfan Bangash
Software Engineer
Irfan Bangash is an experienced software developer with over 30 years of experience designing and developing database and business applications for multi-national corporations.
I am passionate about presenting complex problems in simple and easy to understand terms and examples. I have earned career awards for fine tuning code to increase efficiency and productivity. I would like to share my programming experience with you by offering this course.
Student feedback
Course Rating
Reviews
Brilliant.