Variables differ from values in that a) variables are always letters of the alphabet and values are always numbers b) a variable is a symbol or a placeholder while a value is assigned to a variable as the result of a function c) a variable is accessible from anywhere in a program while value is accessible only in one situation d) a variable is defined by the programmer while a value is defined by the program

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.