ruby arr append 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: ruby append to array

array = []
array << "element 1"
array.append "element 2"
puts array

# ["element 1", "element 2"]