hacker.org

i tried the example

78*p

as input, but the output was

!ERROR: [object Error]

i think, this is not to hard for the online version.

must be your browser or something, works alright for me.
you can download the python version aswell.

p.s. my hvm implementation rules more!

it doesn't work in ie8

I have the same problem in Safari, though it does print the correct number first. If you just add a ! at the end, the program won't give an error. For solutions to be given as answer to a challenge the ! is not needed.

edit - Just found out it's a different error I get

Try this one: http://sites.google.com/site/hvmide/