I am always confused at the way which is used to declare a c string.
so i assume we can do it either by
or by doing
so what is the difference here? it seems that if i do it the second way then my length of string is limited to 9, and if i do it in the first way, i can just say str="random blah blah blah" and it can be as long as i want.
can some pros out there give me some enlighten me a lil bit? thx.