How to Search and Count Substrings in C?

[M.M.M]

Hello every body..

are you okey..

i have a question in C about :

how can i search a string inside another string and count the number of the occurrences of that string ?

i think the problem is in counting

is there any suggestion ?

 

[junglebeast]

You can use substr to find the first instance of a substring within a string. Repeatedly call this function on the new starting position until it fails, to count the number of occurrences.

 

[mXSCNT]

I think you mean http://www.cplusplus.com/reference/clibrary/cstring/strstr/ not substr.

 

[junglebeast]

Yeah, messed that up...in C++ you would use string.find and string.substr, but in C you have strstr.