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Anibel - Array-Equals - Edges #26

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Anibel - Array-Equals - Edges #26

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19 changes: 19 additions & 0 deletions lib/array_equals.rb
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Original file line number Diff line number Diff line change
@@ -1,5 +1,24 @@
# 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)
if array1 == nil && array2 == nil
return true
elsif array1 == nil || array2 == nil
return false
end

array1_length = array1.length
array2_length = array2.length
if array1_length == array2_length
array1_length.times do |index|
if array1[index] != array2[index]
return false
end
end
return true
end
return false

raise NotImplementedError

end