[Jprogramming] Re: Programming Digest, Vol 16, Issue 23

[M.Shimura]

I usually using this script

 expand=:4 : '((I. x) i. i. # x){y,0'
   a
1 1 0 1 0 1
   b
1 2 3 4
   a expand b
1 2 0 3 0 4
  
 as same as  bit of a and number of b

 masato Shimura (Japan APL Association) 
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