Learn
Blocks, Procs, and Lambdas
Been Around the Block a Few Times
You’re basically a Ruby block master at this point. This should be pretty easy!
Instructions
1.
The odds_n_ends
array is full of all sorts of objects, but we only want the integers (numbers without decimal bits).
Create a new variable, ints
, and store the result of calling odds_n_ends.select
method with a block that checks if the element .is_a? Integer
.
puts
ints
at the end of the file in order to see the final contents of the array.