A lot of software deals with text in some form or another, and there are a couple of data types in Kotlin for this.
Char is used to represent symbols such as letters, digits, and punctuation marks. We can define a Char by writing it between single quotes, for example, 'a'. The uppercase and lowercase versions of a character are represented by distinct Chars. Apart from the so-called Latin characters that are on most computer keyboards, Chars can represent accented letters, symbols from languages all around the world, and mathematical ...
