handle_many_arguments_sample01.rb

def full_name(first, *rest)
    array = []
    rest.map{|x| array << x }
    array2 = []
    return error if first == nil
    array2 << first
    array2.concat(array).join(" ")
end
### array "names" includes all arguments
def full_name(*names)
    return error if names.length < 2
    names.join(" ")
end 
#full_name('Harsha', 'Bhogle') => "Harsha Bhogle"
#full_name('Pradeep', 'Suresh', 'Satyanarayana') => "Pradeep Suresh Satayanarayana"
#full_name('Horc', 'G.', 'M.', 'Moon') => "Horc G. M. Moon"
#full_name('Marc') # error