Declare a member variable for daycount. override the showinfo() function which show all the details about the ticket. reservedseatingticket: declare one member variables for seatnumber. override the showinfo() function which show all the details about the ticket. craete two objects (one of each type) in the main function to test your program.

Representa os dados de um banco de dados como uma coleç? o de tabelas constituídas por um conjunto de atributos, que definem as propriedades ou características relevantes da entidade que representam. marque a alternativa que representa o modelo descrito no enunciado. escolha uma:

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system.currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system.currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system.currenttimemillis() just after the end of the algorithm as the elapsed time.

Which feature is selected to practice and save the timing of a presentation