Answers for "ruby array foreach"

ruby each array

a = [ "a", "b", "c" ]
a.each {|x| print x, " -- " }

Posted by: Guest on November-17-2020

ruby iterate over array

# For Ruby
arr = ['a', 'b', 'c']

arr.each do |item|
  puts item
end

Posted by: Guest on January-11-2020

ruby loop through array

numbers = [0, 1, 2, 3]
for element in numbers do
  puts element
end

Posted by: Guest on October-04-2020

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