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mikroC
- C Compiler for Microchip PIC microcontrollers
mikroC
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Prototype
char iscntrl(char character);
Description Function returns 1 if the character is a control character or delete (decimal 0-31 and
127), otherwise returns zero.
iscntrl
Prototype
char isdigit(char character);
Description Function returns 1 if the character is a digit (0-9), otherwise returns zero.
isdigit
Prototype
char isgraph(char character);
Description Function returns 1 if the character is a printable character, excluding the space (deci-
mal 32), otherwise returns zero.
isgraph
Prototype
char isalpha(char character);
Description Function returns 1 if the character is alphabetic (A-Z, a-z), otherwise returns zero.
isalpha