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  1. a, b, c, d = gets.split.map(&:to_i)
  2. unless d-(c-1)*b==1
  3.   puts "Constraint Condition: d-(c-1)*b==1"
  4.   exit
  5. end
  6. f = ->x{x > a ? x - b : c.times.reduce(x+d){|s,_|s=f[s]}}
  7. puts (1..200).map{|i|"%3s -> %2x" % [i,f[i]]}
Success #stdin #stdout 1.4s 6576KB
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100 86 1919 164949
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https://ideone.com/hBs63T
language:
Ruby (ruby 2.5.5)
created:
6 years ago
visibility:
public

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