Isdigit C Kullanımı. C this is the character to be checked. Return value from toupper.
If a character passed to isdigit is a digit it returns non zero integer and if not it returns 0. In the default c locale an uppercase letter is any of. Check isdigitstr i.
Microsofts own documentation of setlocale incorrectly states that isdigit is unaffected by the lcctype part of the locale.
Isdigit in c. Shell by uninterested unicorn on jun 07 2020 donate. C this is the character to be checked. Java isdigit method the method determines whether the specified char value is a digit.