This function checks whether the passed character is white-space.(a) ispunct()(b) isgraph()(c) isspace()(d) isalpha()The question was asked during a job interview.This intriguing question originated from Character Handling topic in section String Operations in C of C

This function checks whether the passed character is white-space.(a) i

1.	This function checks whether the passed character is white-space.(a) ispunct()(b) isgraph()(c) isspace()(d) isalpha()The question was asked during a job interview.This intriguing question originated from Character Handling topic in section String Operations in C of C
Answer» The CORRECT CHOICE is (c) isspace() For explanation: The isspace FUNCTION tests for any character that is a STANDARD white-space character.

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