Category: Coding

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 …