isUppercase {qmrparser}

Is it an upper case?

Description

Checks whether a character is an upper case.

Restricted to ASCII character (does not process ñ, ç, accented vowels...)

Usage

isUppercase(ch)

Arguments

ch

character to be checked

Value

TRUE/FALSE, depending on character being an upper case character.

Examples

isUppercase('A')
isUppercase('a')
isUppercase('9')