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vochicong/BleakWanZebrafinch.rb

Created December 9, 2017 05:38
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BleakWanZebrafinch created by anonymous - https://repl.it/repls/BleakWanZebrafinch
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BleakWanZebrafinch.rb
3 <=> 4
3 > 4
Class Steak
include Comparable
attr_accessor grade
GRADES = { prime: 1, choice: 2, select: 3 }
def <=>(other)
if GRADES[self.grade] < GRADES[other.grade]
-1
elsif GRADES[self.grade] == GRADES[other.grade]
0
else
1
end
end
end
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