adding array in ruby code example
Example 1: append array in ruby
a = [ "a", "b", "c" ]
a.push("d", "e", "f")
#=> ["a", "b", "c", "d", "e", "f"]
a = [1, 2, 3]
a += [4, 5]
#=> [1, 2, 3, 4, 5]
a << 6
#=> [1, 2, 3, 4, 5, 6]
Example 2: how to add to an array ruby
array.push('new element')
# OR
array << 'new element'