Alphabets and Strings in Discrete Math

If creating computing solutions is in your future, you're going to be modifying and searching strings of characters. Before taking full advantage of everything computers have to offer when it comes to strings, we need to understand the theory behind their creation.
Timestamps
00:00 | Intro
00:29 | Characters and how to represent them
01:21 | Strings and how to represent them
01:35 | Alphabets with examples
04:57 | Strings with examples
06:56 | The sets A* and A+
09:26 | Concatenation and dot notation
11:40 | Examples of deriving A* and A+ from alphabets
Hashtags
#alphabet #string #concatenation