array ruby taking 3 last value code example

Example 1: get last item in array ruby

array = [1, 2, 3]
array.last

Example 2: array ruby taking 3 last value

@numbers = [ 1, 2, 3, 4, 5, 6, 7, 8 ]
@numbers.last(2) # => [7,8]

Example 3: how to call the last array in ruby

array = [1, 2, 3]
array[-1]