
class Menu():

    def __init__(self):
        None  #do nothing

    def displayMenu(self):
        print("to join to existent room input 0" + "\nto ask from the server the List of existing rooms input 1" + "\nto ask from the server to create(and join to the) new room input 2" +
            "\nto choose cell please input 3" +"\n" +"to join")

    def displayResult(self,res):
        print(res)
