[Corsica]

Does anyone here know any syntax in Java that will add a double(number type) to the next vacant slot in an array, after the user enters the number. Also, does anyone know how to trim an array to the size of stuff in it.

Any help would be appreciated.

[ZoneFire]

Does anyone here know any syntax in Java that will add a double(number type) to the next vacant slot in an array, after the user enters the number.

Do you mean assinging value to one of the slot in the array?
try using a loop and assigned number entered by the user into the particular slot in the array.

[Iron_Cross]

Use an ArrayList it's much more what you're looking for, it's in java.util.*