Isdigit - Texas Instruments TI-89 Developer's Manual
Graphing calculator
Hide thumbs
Also See for TI-89:
- User manual (1009 pages) ,
- Manual book (623 pages) ,
- Tip list (507 pages)
Table of Contents
Advertisement
1280
isdigit
Declaration:
BYTE isdigit (BYTE c )
Category(ies):
Character Classification / Conversion
Description:
Return non-zero (true) if the given character is a digit ('0' . . . '9').
Inputs:
c
Outputs:
Non-zero if c is a digit, zero otherwise.
Assumptions:
Access_AMS_Global_Variables is defined.
Side Effects:
None
Availability:
AMS 2.00 or above.
TI-89 / TI-92 Plus
None
Differences:
See Also:
isalnum
Example:
TI-89 / TI-92 Plus Developer Guide
Appendix C: Macros — Character Classification / Conversion
— Character to test.
Not for Distribution
Beta Version January 26, 2001
Hide quick links:
Advertisement
Chapters
Table of Contents
