[Vince]

I practically gave you the answer on a silver platter, what more do you expect? Put some effort in it, will you?

https://sampwiki.blast.hk/wiki/Strcmp
Took 5 seconds to find.

Quote:

length (optional) When this length is set, the first x chars will be compared - doing "Hello" and "Hell No" with a length of 4 will say it's the same string.