3 ms·

Trying to find the ones that have no in-arrows. I see: FORTRAN, B-0, Lisp, APL, SNOBOL, JOSS, ISWIM, Forth, sh, Prolog, sed, ML, B (not the predecessor of C, so

Trying to find the ones that have no in-arrows. I see: FORTRAN, B-0, Lisp, APL, SNOBOL, JOSS, ISWIM, Forth, sh, Prolog, sed, ML, B (not the predecessor of C, some other B, 1981), and Tcl. Did I miss any?

ajanuary 15y ago
Sather, Icon, BASIC
- Sniffnoy 15y ago
  No, all of those have in-arrows: Sather 0.1 has one from Eiffel 2, Icon has one from SL5, and BASIC has one from FORTRAN II and one from ALGOL 60.