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Strings & Patterns Learning Mode
Qusetions Index 19/158
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Say we have two compare two strings which of the following function/functions can you use?
i) strcmp()
ii) strcasecmp()
iii) strspn()
iv) strcspn()


All of the mentioned
Correct: All of the mentioned

Answer: d
Explanation: All of the functions mentioned above can be used to compare strings in some or the other way.

Reference: strcmp, strcasecmp, strspn, strcspn

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