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Jazz Array Equals #48

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20 changes: 20 additions & 0 deletions jazzarray_equals.rb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
def array_equals(array1, array2)
# raise NotImplementedError
i = 0
if array1 == nil && array2 == nil
return true
elsif (array1 != nil && array2 == nil) || (array1 == nil && array2 != nil)
return false
elsif array1.length == array2.length
array1.each do |num|
if num == array2[i]
i += 1
else
return false
end
end
else
return false
end
return true
end