DO you guys end all your lines with ;? because when i do code, Such as setting .x = 300 I could run it (with the rest of the code needed) then it would work fine Lol
I suggest to you use ; because you need to put it in other languages like C++ or C#. So if you get accustomed to do that you wont have problem migrating to other programming languages
A semicolon is more like a period. You don't need to have them but they should be included because that is the convention. Flash most likely has semicolon insertion when code is parsed. Basically it puts semicolons where they should. Therefore you don't get errors since the it gets handled anyway. Basically just include them.