[Konstantinos]

It may compiled but you will get a run time error 4 if you run that code.

First think what you want to do because I look those:

pawn Код:

new zombie[1], human[2];

and I'm pretty sure you meant to do something else. Having an array with size of 1 makes it only accessible at index 0 and human at index 0 and 1.

Were you supposed to define them as teams? If yes, it'd be:

pawn Код:

#define zombie 1
#define human 2

(even though we used to define a symbol in caps with #define pattern)

or

pawn Код:

enum
{
    zombie = 1,
    human
};