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14 changes: 13 additions & 1 deletion lib/array_equals.rb
Original file line number Diff line number Diff line change
@@ -1,5 +1,17 @@
# 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 == nil && array2 != nil) || (array2 == nil && array1 != nil)
if_equal = false
elsif array1 == nil && array2 == nil
if_equal = true
elsif array1.length == array2.length && array1[0] == array2[0] && array1[1] == array2[1] && array1[2] == array2[2] && array1[3] == array2[3] && array1[4] == array2[4] && array1[5]==array2[5]
if_equal = true
else
if_equal = false
end

return if_equal
# raise NotImplementedError
end