1. the first true digital computer was designed by: (10 points)
ada lovelace
charles babbage, an english mathematician
john von neumann
bill gates
2. in the earliest days of electronic digital computing, there was no operating system. (10 points)
true
false
3. your research on the history of hardware for computers from the 1960s to the present, stated "the basis
of the fourth generation was marcian hoff's invention of the microprocessor." (10 points)
true
false
4. all of the following are operating systems except: (10 points)
windows xp
os x
linux
apple

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.