Riddle 0: not x~flip flip x
I’m going to start occasionally posting q riddles; this is the first.
When will {x~flip flip x} return false (0b)?
Labels: riddle, riddle question
posted by Aaron Davies @ 1:02 PM
5 Comments
5 Comments:
when (min i)< max i:count each x
@heydi something got mangled, i'm seeing a "missing glyph" character before the less-than sign in your response. what was supposed to be there?
w~flip flip w:(1f;`a`b)
{x~flip flip x}(();())
also works
a column dictionary where 'value x' isn't a rectangular array
q)x~flip flip x:`a`b!(1; 1 2)
0b
Post a Comment
Subscribe to Post Comments [Atom]
<< Home