/Ruby/Ruby loop through array

Ruby loop through array

Ruby how to loop through an array

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

2

Source: stackoverflow.com

Ruby iterate over array

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

arr.each do |item|
  puts item
end

2

Ruby loop through array

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

1

Iterate over array ruby

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

arr.each { |item| puts item }

1

Similar codes

0 vote176 views1 answer
Ruby includethis or that
Ruby
0 vote180 views1 answer
How do I update an index in rails
Ruby
0 vote169 views1 answer
Rails logger stdout
Ruby
0 vote172 views1 answer
Rails generate migration array default value
Ruby
0 vote179 views1 answer
Copy to clipboard in ruby in windows
Ruby
1 vote178 views1 answer
Rails include route helpers in console
Ruby
0 vote172 views1 answer
Ruby hash transform keys
Ruby
0 vote186 views1 answer
Brew update ruby
Ruby
3 votes209 views2 answers
Ruby comparison operators
Ruby
0 vote169 views1 answer
Rails logger info
Ruby

Share