Fixed size array

```
a: int[4] =  [1,2,3,4] 
a: array [of int, 4] =  [1,2,3,4] 

m:ip = [127,0,0,1]
result = [127,0,0,1]. httpGet()
(first, second) = [1..100][1,2]
(byte1, *, byte2, *) =  m:ip

i:int = [1,2,3,4] #parse from bytes ?

```

