Which of the following is false? a. The collections returned by the convenience factory methods are not allowed to contain null values-these methods throw a NullPointerException if any argument is null. b. Java SE 9 adds new static convenience factory methods to interfaces List, Set and Map that enable you to create small mutable collections. c. The iteration order is unspecified for Sets returned by the convenience factory methods. d. All of these statements are true.

Write a defining table and then a program that determines if you can sleep in or not. your program should get all its input from your computer’s clock. on all weekdays (monday through friday) that are not holidays, your program should output “get up! ” on all other days (weekends and holidays), your program should output “sleep in.” the three holidays that your program must check for are january 1 (new year’s day), july 4 (u.s. independence day), and december 25 (christmas). you don’t need to include other holidays in your program because most other holidays do not occur on a fixed day each year.