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"Digit" (Interpreter Type)

See Also
- Interpreter
- Restricted
- Failure
- Interpreter Types
- Integer
- Number
- PhoneNumber
- CreditCardNumber
- SemanticInteger
- ComputedInteger
- SemanticNumber
- ComputedNumber
Related Guides
- Setting Up Input Interpreters
- See Also
  - Interpreter
  - Restricted
  - Failure
  - Interpreter Types
  - Integer
  - Number
  - PhoneNumber
  - CreditCardNumber
  - SemanticInteger
  - ComputedInteger
  - SemanticNumber
  - ComputedNumber
- Related Guides
  - Setting Up Input Interpreters

"Digit" (Interpreter Type)

Digit in a standard format.

Details

"Digit" can be used in Interpreter and related constructs, including deployed smart form fields.
Use of "Digit" does not require connectivity to the Wolfram Cloud.

Allowed Forms

A single digit.

Restriction Specifications

Restricted ["Digit" ,{{choices₁,…}}] one among choices

Restricted ["Digit" ,max] a digit below max

Restricted ["Digit" ,{min,max}] a digit between min and max

Restricted ["Digit" ,{min,max,s}] a digit between min and max, with step s

Interpretation

"Digit" yields an Integer .

Examples

Basic Examples (4)

Interpret digits:

Restrict to digits below 5:

Restrict to even digits:

Interpret sequences of 3 digits:

See Also

Interpreter Restricted Failure

Interpreter Types: Integer Number PhoneNumber CreditCardNumber SemanticInteger ComputedInteger SemanticNumber ComputedNumber

Related Guides

▪

Setting Up Input Interpreters

History

Introduced in 2016 (10.4)

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