User Login with Python and SQLite Featured Image

In this lesson you will learn how to create a basic login script with Python

Coins on a Star Puzzle with p5.js

Here’s a fun puzzle for you, which I have implemented online using the fantastic p5.js

Python Programming Challenge - Validate ISBN-10 Number

ISBN Numbers, or International Standard Book Numbers are commercial numeric book identifiers which are used

Python Algorithm Challenge - Counting Pairs

Here’s a fun algorithmic challenge for you. Given a list of integers, write a function

Python Trace Tables

The ability to trace the values of variables during program execution is a great aid

Visualizing Bubble Sort with p5.js

Click on the canvas to refresh the animation I wanted to make a visualization for

Algorithmic Thinking with Python - Divide and Conquer Strategy

Divide and Conquer is a very powerful technique for solving computational problems. In the last

Play Flappy Bird Written with HTML5

I can think of no better way to learn the skills needed for modern web

Algorithmic Thinking with Python. Decrease and Conquer Strategy

This article is about computational thinking. Before we dive in though, check out this puzzle:

JavaScript Breakout Retro Game

Here is fun HTML5 version of the classic retro computer game Breakout. Use the paddle