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def iter_hash(hash) hash.each do |key, value| puts "#{key} \n#{value}" end end
don't forget to user \n to enter new line
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Ruby Hash - Each
You are viewing a single comment's thread. Return to all comments →
def iter_hash(hash) hash.each do |key, value| puts "#{key} \n#{value}" end end
don't forget to user \n to enter new line