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Goeun - Edges - ArrayEquals #36

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19 changes: 16 additions & 3 deletions lib/array_equals.rb
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Original file line number Diff line number Diff line change
@@ -1,5 +1,18 @@
# Determines if the two input arrays have the same count of elements
# and the same integer values in the same exact order
def array_equals(array1, array2)
raise NotImplementedError

if (array1 == [] && array2 == []) || (array1 == nil && array2 == nil)
return true

elsif array1 == nil || array2 == nil || array1.length != array2.length
return false

else
array1.length.times do |num|
if array1[num] != array2[num]
return false
end
end

return true
end
end