ChrIsDigit

Tests if a character is a digit.

Syntax

• ChrIsDigit(c)

  • c is a character (string of length 1)

Description

ChrIsDigit(c) returns true iff c is a digit.

Examples

characters("AÅ∫⌬1½") @ ChrIsDigit

false
false
false
false
true
false

See also

• ChrIsNumber

• ChrNumVal