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  1. USING: io kernel math math.parser ;
  2.  
  3. readln string>number
  4.  
  5. 3
  6. *
  7. *
  8. -
  9. / 2
  10. number>string print
Runtime error #stdin #stdout 0.18s 163968KB
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Data stack underflow
https://ideone.com/iysXn
language:
Factor (factor-0.93)
created:
14 years ago
visibility:
public

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