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Ruby | Array transpose() function
  • Last Updated : 06 Dec, 2019

Array#transpose() : transpose() is a Array class method which returns the length of elements in the array transposes the rows and columns.

Syntax: Array.transpose()

Parameter: Array

Return: transposes the rows and columns.

Example #1 :






# Ruby code for transpose() method
  
# declaring array
a = [[18, 22], [33, 3, ], [5, 6]]
  
# declaring array
b = [[1, 4, 1, 1, 88, 9]]
  
# transpose method example
puts "transpose() method form : #{a.transpose()}\n\n"
  
puts "transpose() method form : #{b.transpose()}\n\n"

Output :

transpose() method form : [[18, 33, 5], [22, 3, 6]]

transpose() method form : [[1], [4], [1], [1], [88], [9]]

Example #2 :




# Ruby code for transpose() method
  
# declaring array
a = [["abc", "nil", "dog"]]
  
# declaring array
b = [["cow", "go", "dog"]]
  
  
# transpose method example
puts "transpose() method form : #{a.transpose()}\n\n"
  
puts "transpose() method form : #{b.transpose()}\n\n"

Output :

transpose() method form : [["abc"], ["nil"], ["dog"]]

transpose() method form : [["cow"], ["go"], ["dog"]]

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