Download Aptitude Crack
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Strings - Programming

Q1:

Which of the following statements are correct ?
1: A string is a collection of characters terminated by '\0'.
2: The format specifier %s is used to print a string.
3: The length of the string can be obtained by strlen().
4: The pointer CANNOT work on string.

A 1, 2

B 1, 2, 3

C 2, 4

D 3, 4

ANS:B - 1, 2, 3

Clearly, we know first three statements are correct, but fourth statement is wrong. because we can use pointer on strings. Eg. char *p = "AptitudeCrack".