In trying to determine the Fibonacci numbers in the most simple way, I first made the following mistake:
fib=: 3 : 0 if. y e. 0 1 do. 1 else. +&fib /-1 _2 +y end. ) However, if I run this fib, my J-session disappears, without a trace. Not only in J libr.6.02.009, but also in J601 and J504. R.E. Boss ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
