RUBY

ruby iterate over array

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

arr.each do |item|
  puts item
end

ruby how to loop through an array

array = [1, 2, 3, 4, 5, 6]
array.each { |x| puts x }

ruby loop through array

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

iterate over array ruby

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

arr.each { |item| puts item }

ruby array loop

array = ["A", "B", "C"]
array.each_with_index {|val, index| puts "#{val} => #{index}" }

# Output:

A => 0
B => 1
C => 2