17. Rewrite each of the following arithmetic expressions to take advantage of a
concurrent processing system with five available processors, and then use pseudocode
to show the order of your calculations. Use the terms COBEGIN and COEND to delimit
the concurrent processing sections.
A. B*R+Y*Z-N*M+C2
B. B* (R+Y)* (Z-N)*M+C2
C. (A*(B*C)*(D*E)+F+G-H)
D.((J+K*L*M*N)*1)

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.