DigitCharacter

DigitCharacter

represents a digit character 0–9 in StringExpression.

Examples

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Basic Examples  (2)

Test whether a string contains only digits:

Properties & Relations  (2)

DigitCharacter matches any character for which DigitQ gives True:

Related predefined character classes include LetterCharacter and WhitespaceCharacter:

Wolfram Research (2004), DigitCharacter, Wolfram Language function, https://reference.wolfram.com/language/ref/DigitCharacter.html.

Text

Wolfram Research (2004), DigitCharacter, Wolfram Language function, https://reference.wolfram.com/language/ref/DigitCharacter.html.

CMS

Wolfram Language. 2004. "DigitCharacter." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/DigitCharacter.html.

APA

Wolfram Language. (2004). DigitCharacter. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/DigitCharacter.html

BibTeX

@misc{reference.wolfram_2024_digitcharacter, author="Wolfram Research", title="{DigitCharacter}", year="2004", howpublished="\url{https://reference.wolfram.com/language/ref/DigitCharacter.html}", note=[Accessed: 22-December-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_digitcharacter, organization={Wolfram Research}, title={DigitCharacter}, year={2004}, url={https://reference.wolfram.com/language/ref/DigitCharacter.html}, note=[Accessed: 22-December-2024 ]}