

Library Functions - Programming
Q1: If the two strings are found to be unequal then strcmp returns difference between the first non-matching pair of characters.A True
B False
ANS:A - True g = strcmp(s1, s2); returns 0 when the strings are equal, a negative integer when s1 is less than s2, or a positive integer if s1 is greater than s2, that strcmp() not only returns -1, 0 and +1, but also other negative or positive values(returns difference between the first non-matching pair of characters between s1 and s2). A possible implementation for strcmp() in "The Standard C Library".
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