ruby iterate over array
# For Ruby
arr = ['a', 'b', 'c']
arr.each do |item|
puts item
endruby iterate over array
# For Ruby
arr = ['a', 'b', 'c']
arr.each do |item|
puts item
endruby each
(1..5).each do |counter|
puts "iteration #{counter}"
end
#=> iteration 1
#=> iteration 2
#=> iteration 3
#=> iteration 4
#=> iteration 5Copyright © 2021 Codeinu
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