Public interface Printable { public void print(); } public class Printer { public static void printInvoice(Printable p) { System. out. println("Printing invoice"); p. print(); } } public class Order implements Printable { public void print() { System. out. println("Order object"); } } public class Rental extends Transaction implements Printable { public void print() { System. out. println("Rental object"); } }What happens when the code that follows is executed? Rental rental = new Rental(); Printer. printInvoice(rental);

Which are not examples of chronic or persistent stress? moving

Write a function so that the main0 code below can be replaced by the simpler code that calls function mphandminutes tomiles0. original main0 int main) l double milesperhour-70.0; double minutestraveled = 100.0; double hourstraveled; double milestraveled; hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; cout < "miles" 2 using namespace std; 4 /* your solution goes here/ 6 int maino 1 test passed 7 double milesperhour 70.0 all tests passed 8 double minutestraveled 100.0; 10 cout < < "miles: " < < mphandminutestomiles(milesper-hour, minutestraveled) < < endl; 12 return 0; 13

Before you record your own voice, you should a. record other people's voices b. warm up and practice difficult names c. listen to your favorite songs d. read a transcript of a good radio news segment