All posts by Penjee

Python List – Beginner’s Guide and Sample Code

Pretty much every programming language has a way to group a whole bunch of items together into a single group, or as Python calls them list. Other languages have similar things called arrays, but they, for the most part, generally work the same whether you’re learning Java , Python, C or some other language. The give away, in most … Continue reading Python List – Beginner’s Guide and Sample Code →

How to Loop over a List in Python

Lists are cool, and one of the first things you’re going to want to do is loop over a list. The  diagram below that breaks down how each part of this type of loop works: Now, this type of loop is called a foreach loop, and it’s a straightforward way to gain access to each element in the list. Let’s … Continue reading How to Loop over a List in Python →

How to Create, Read and Write to File with Microbit

Example code to create file, write to it, then display the files. [crayon-5f706f616995d473640230-i/] s the [crayon-5f706f6169966355645025-i/] library for working with files Opens (or creates if doesn’t’ exist) a file called “foo.txt” Then it writes the text “hello world” to the text file We then do a quick loop to concatenate all the files listed ([crayon-5f706f616996a558152343-i/]  ) Lastly, we … Continue reading How to Create, Read and Write to Fi...