/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 vote311 views1 answer
Ruby exclude from slice
Ruby
2 votes386 views1 answer
Specify ruby version in gemfile
Ruby
0 vote364 views1 answer
Rails migration change type of column
Ruby
0 vote395 views2 answers
Droptable rails
Ruby
0 vote352 views1 answer
Select tag . Default value rails
Ruby
2 votes334 views1 answer
Ruby optional arguments
Ruby
2 votes401 views2 answers
How to add uniqueness in rails migration
Ruby
2 votes370 views2 answers
String ruby
Ruby
0 vote402 views1 answer
Devise remove * sign up form
Ruby
0 vote350 views1 answer
Rails list down attributes of model
Ruby

Share