[net.lang] Interactive languages ?

dan@rna.UUCP (Dan Ts'o) (06/22/84)

Hi,
	I am looking for an interactive language which is available to
universities in source form for a low price. It should be reasonably
efficient, and have fairly good numerical computational expressions and
performance.
	I have a version of BASIC, the System 3/5 BS, and several versions
of LOGO and LISP. Are there better one available ? I have heard of an
interactive PASCAL (perhaps TURBO PASCAL) - what is the story one that one ?
Any others ? I guess FORTH should be considered, but the syntax seems awful
and the file management primitive. However its concept of building blocks
(words) and threaded execution and its efficiency are virtues I'm looking
for. An interactive C would be nice.
	I would also like for the language to be reasonably easy to add to,
as I probably will want to add features and structures to it to support
some real-time process control. Ideally the language should mesh well with
multitasking and parallel processing. How about this Q'Nial language ?
	Thanks.

					Cheers,
					Dan Ts'o
					...cmcl2!rna!dan

P.S.
	I have been hacking the System 3/5 BS along these lines with some
success. I have include APL-like vectors and fixed up many bugs in BS. If
anyone is interested in the new BS, let me know. Its virtues are that its
interactive, fast, small, C-like, written in C and available in source
form.