Graduated from the Digital Garden ⁽²⁾

Shift, the girl May 28, 2024

Algorithm Complexity (aka. the "Big Oh" thing)

Algorithm complexity is a measure of how much it takes to run a certain algorithm. The "it" thing could be either time or memory. The longer or larger the algorithm takes to complete their operation. The shortest possible value of complexity would be O(1), where for every number of inputs,…

Shift, the boy May 26, 2024

Data Models

A data model is simply an exemplary role model for organizing data, that is, how certain data should look, be organized, and behave in general. Update 27 March 2025: Significant addition and revision on the Relationships section. This includes differentiating a Relation (which is practically known as a Table) with a…