Question

what are character sets in computer​

Answer 1

A character set defines the valid characters that can be used in source programs or interpreted when a program is running. The source character set is the set of characters available for the source text. ... The ASCII character set has fewer than 255 characters, and these characters can be represented in 8 bits or less..

Answer 2

$\huge{\underline{\underline{\mathtt{\purple{❥}\pink{ᴀ}\green{ɴ}\blue{s}\orange{ᴡ}\red{ᴇ}\blue{ʀ}}}}}$

A character set defines the valid characters that can be used in source programs or interpreted when a program is running. The source character set is the set of characters available for the source text. ... The ASCII character set has fewer than 255 characters, and these characters can be represented in 8 bits or less.