[RAILS] Ruby two-dimensional array

fruits_price = [["apple", [200, 250, 220]], ["orange", [100, 120, 80]], ["melon", [1200, 1500]]] #Array Key Total amount calculation

fruits_price.each do |fruit|
  sum = 0
  fruit[1].each do |price|
    sum += price
  end
  puts "#{fruit[0]}The total amount of#{sum}It's a yen"
end

The total amount of apple is 670 yen
The total price of orange is 300 yen
The total amount of melon is 2700 yen

[["apple", [200, 250, 220]]

object.each do |variable|
Process to be executed 1
Process to be executed 2
end

fruits_price.each do |fruit|
  sum = 0
  fruit[1].each do |price|
    sum += price
  end

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