Learn
Data Structures
Iterating Over a Hash
We’ve done a fair amount of iteration over arrays, so to finish up, let’s review how to iterate over a hash.
numbers = [1, 2, 3, 4, 5] numbers.each { |element| puts element }
Instructions
1.
Iterate through .each
key/value pair in lunch_order
.
Please puts
out the value of each pair (just the value, not the key).