This is what output I’m getting! What is your

Question

C / C++

Aakash Saini

This is what output I’m getting! What is your

expectation? Can you explain.

0

03.01.2021

3 ответов

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Aakash Saini Автор вопроса

olli
The [...] function returns a pointer to the beginn...

??

0

03.01.2021

olli

Aakash Saini
??

memmem behaves similar to strstr with the difference that the string can contain \0 hence the explicit length. It should return a pointer to the sub -string (within the "haystack") where the "needle" starts. Additionally your logic is wrong, you can't find "C" in "AB"

0

03.01.2021

olli · Accepted Answer

olli

The [...] function returns a pointer to the beginning of the substring, or NULL if the substring is not found.

0

03.01.2021

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