lib/grape.rb
def check_clients
    @clients.each do |client|
      puts "#{client}\t#{client.alive?}"
    end
  end
# Print a list of dead/alive clients
Print a list of dead/alive clients
Print a list of dead / alive clients
def check_clients
    @clients.each do |client|
      puts "#{client}\t#{client.alive?}"
    end
  end
def check_clients @clients . each do | client | puts "#{client}\t#{client.alive?}" end end
Print a list of dead/alive clients
Print a list of dead / alive clients