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What is the output of the given code multi d array...

This question belongs to Ruby Programming Arrays, Hashes And Strings In Ruby
Arrays, Hashes and Strings in Ruby
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What is the output of the given code?
multi_d_array = [[1,2,3,4],[0,0,0,0]]
multi_d_array.each { |x| puts "#{x}\n" }

Answer & Solution
Correct Answer: Option A
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