while loop over an array ruby code example
Example 1: iterate over array ruby
# For Ruby
arr = ['a', 'b', 'c']
arr.each { |item| puts item }Example 2: ruby loop through array
numbers = [0, 1, 2, 3]
for element in numbers do
puts element
end# For Ruby
arr = ['a', 'b', 'c']
arr.each { |item| puts item }numbers = [0, 1, 2, 3]
for element in numbers do
puts element
end