Batch test threes and fives

@echo off
Setlocal enabledelayedexpansion

:top1

Echo Set the limit to the array (1 - X)
Set /P end=X=

If not X GTR 0 call dumbass

Set /a test3=(%end%/3)+1
Set /a test5=(%end%/5)+1

For /L %%A in (1,1,%end%) do set number%%A=%%A

For /L %%B in (1,1,%test3%) do (
Set /a current=%%B*3
Set number!current!=Fizz
)

For /L %%C in (1,1,%test5%) do (
Set /a current=%%C*5
Set number!current!=Buzz
)

For /L %%D in (1,1,%end%) do (
Echo !number%%D!
)

Echo End of Array.
Pause>nul



:dumbass

Echo You didn't input a valid number. Try again.

Pause

Cls

Goto top1