Why does my java app not work on another computer?
<p>I programmed a game on Netbeans(using java), and after I was done I clicked "clean and build" (which makes it to a compiled java app). I tested it on my computer first and it worked perfectly, but when I tried running it on other computers its said that it can't find a class file that has the main method. 
Does anyone know why this happens and how I can fix it? Plz someone help.</p>
