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isxdigit
Syntax: #include <ctype.h> int isxdigit( int ch ); The function isxdigit() returns non-zero if its argument is a hexidecimal digit (i.e. A-F, a-f, or 0-9). Otherwise, zero is returned. Related topics:
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isxdigit
Syntax: #include <ctype.h> int isxdigit( int ch ); The function isxdigit() returns non-zero if its argument is a hexidecimal digit (i.e. A-F, a-f, or 0-9). Otherwise, zero is returned. Related topics:
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