I have no idea in how to sort the array into three separate arrays of positive ints, positive doubles, and all negatives.

```
var numbers: [Any] = [4,3.9,-23,3,7.6,-51,75.3]

```

--> here would have an if to filter the positives from negatives, and printing them

```
//-23 -51

```

-->here a filter to print the remaining INTs

```
//4 3

```

--> here a filter to print the remaining DOUBLES

```
//3.9 7.6 75.3

```