Question

How to check if a given wide character is an alphabetic character in C

Answer 1

#include <stdio.h>
#include <wchar.h>
#include <wctype.h>
#include <locale.h>

int main(void)
{
    setlocale(LC_ALL, "en_US.utf8");

    wchar_t wch = L'\u0a98'; 

    printf("%d", iswalpha(wch));
}




/*
run:

1

*/

 

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