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  1. : squared ( n -- n^2 )
  2.    dup * ;
  3. 5 squared .
  4. 7 squared .
  5.  
  6. see .
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25 49 
: .  
  s>d d. ;
https://ideone.com/DUpArz
language:
Forth (gforth 0.7.3)
created:
4 hours ago
visibility:
public

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