Using Pry in Loops

pry-in-loop.rb

def student_serial(i)
  new_hash = {}
  i.each_with_index do |value, index|
  
    # we will add a conditional pry to 
    # start a session when our value is nil 

    binding.pry if value.nil?
    new_hash["#{value}"] = index
  end 
  new_hash
end