im trying to make a calculator app for a school project and i need some help,but i want to make it myself, just need some pointers and what api’s i should use.Im using textwrangler [import]uid: 90579 topic_id: 16778 reply_id: 316778[/import]
For a calculator app all you would need is the display api (for images) then just the standard lua api 
[import]uid: 84637 topic_id: 16778 reply_id: 63630[/import]