In the 7-bit ASCII character set, ASCII code 79 is represented by the character O also known as the uppercase o.

Character Representation Value/Description
ASCII Character O
Decimal 79
Octal 117
Hexadecimal 4F
Binary 0100 1111
Description Uppercase O
Category Printable Characters
Subcategory Uppercase Latin alphabet
Unicode U+004F

Encoding

Encoding non-standard letters and characters into values that can be displayed e.g. in browsers

Encoding Method Encoded Value
URL Escape Code O
Quoted-printable =4F