Hi all, I have two small questions: 1. How do you use variables as such: x y $ 5 I have found many examples with actual nums such as 5 6 $ 6 and I know that x y is a syntax error, but I'm not sure how to make it NOT a syntax error.
2. Can different types, when combined, only produce boxes? This is much less of a concern for me but I think it's worth confirming: One example is: secs=.5 'The number of seconds '; secs I have searched a little on the vocabulary site and all the examples that I have seen with > (open) only unbox same types. , (append) also only appends the same types too. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
