Question

What is the return value of strxfrm()?

(a) length of the transformed string, not including the terminating null-character

(b) length of the transformed string, including the terminating null-character

(c) display the transformed string, not including the terminating null character

(d) display the transformed string, not including the terminating null-character

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The above asked question is from String Operations topic in division String Operations in C of C

Answer 1

Correct option is (a) length of the transformed string, not including the terminating null-character

The explanation: This function returns the length of the transformed string, not including the terminating null character.