A standard C function that returns the length of a string.
This function calculates the length of the string, excluding the terminating null byte \0. It is defined in the <string.h> standard header.
Questions tagged [strlen]
692 questions
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Strlen returns undefined behaviour with C++
int main ()
{
char* tab=new char[14] ;
cout << " lenght with sizeof: "<
xtensa1408
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Checking string length with strlen
I have this code, i want it to check if the length is NOT 32 or 40. The code below only checks if the word is 32 or 40 in length.
user3104553
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