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Katrina- Array Equals #30

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Katrina- Array Equals #30

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completed and passed all tests
kaganon Aug 23, 2018
a1fb712
removed require pry
kaganon Aug 23, 2018
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21 changes: 21 additions & 0 deletions lib/array_equals.rb
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Original file line number Diff line number Diff line change
@@ -1,5 +1,26 @@
# 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)

is_equal = false

if array1 != nil && array2 != nil
if array1.length == array2.length
if array1.length == 0
is_equal = true
end
array1.each_with_index do |num, i|
if num == array2[i]
is_equal = true
end
end

end
elsif array1 == nil && array2 == nil
is_equal = true
end

return is_equal

raise NotImplementedError
end