Category: Learn How To Code With Python

Basic code?

In this lesson, I bring together the few basics discussed in the previous videos and this video. To do this I will discuss one more important principle in programming and that is:

Datatypes

I have already introduced some data types like strings, integers, and floats. But there are more types you need to know about before we can continue.

One of the most useful things to know how to do when just learning how to program is knowing how to read and write text files. In this video, I show you how to do just that.

Example code from the video:

Below is lesson number 3 in the series: Learn how to code with Python. In this lesson I explain the basic things you need to know to start working productively with numbers in Python.

In the video I talk about the different types of numbers:

• Integers, or int in Python
• Floating point number, or float in Python

You can use the Python type() function to see the type a number holds.
For example:

In this lesson, I show you how you can work with text. Text in programming lingo is also referred to as a string. And a string can be described as a group of characters. A character can be a letter, a number, a space, a comma, a point, a hash (#), etc.. So far, so good …

Learn How to Code With Python – Lesson 01

In this first lesson of my free video course: Learn how to code with Python, you will write your first python program. You may think that the program isn’t much, but actually, it is a big step to get code to run for the first time in a new programming language. It is also kind of a tradition that whenever you are introduced to a new language you start with printing a message to the screen, that says: “Hello World!”.