Computers and Technology, 14.11.2019 02:31 jabper5522
Aschool has 100 lockers and 100 students. all lockers are closed on the first day of school. as the students enter, the first student, denoted s1, opens every locker. then the second student, s2, begins with the second locker, denoted l2, and closes every other locker. student s3 begins with the third locker and changes every third locker (closes it if it was open, and opens it if it was closed). student s4 begins with locker l4 and changes every fourth locker. student s5 starts with l5 and changes every fifth locker, and so on, until student s100 changes l100. after all the students have passed through the building and changed the lockers, which lockers are open? write a program to find your answer. the program should display the answer like this: locker x is open locker y is open locker z is open design requirement: use a method and an array of 100 boolean elements, each of which indicates whether a locker is open (true) or closed (false). initially, all lockers are closed.
Answers: 3
Computers and Technology, 22.06.2019 17:00, smartoa
Annie is creating a corporate report for a company’s annual meeting. in the report, she wants to add the signature of various department heads. which device can annie use to capture signatures to include in the report? a. printer b. monitor c. e-reader d. digitizing tablet
Answers: 1
Computers and Technology, 22.06.2019 21:00, jarrettashlyn
Write a method so that the main() code below can be replaced by the simpler code that calls method original main(): public class calcmiles { public static void main(string [] args) { double milesperhour; double minutestraveled; double hourstraveled; double milestraveled; milesprhour = scnr. nextdouble(); minutestraveled = scnr. nextdouble(); hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; system. out. println("miles: " + milestraveled); } }
Answers: 2
Computers and Technology, 22.06.2019 21:30, Tcareyoliver
The salespeople at hyperactive media sales all use laptop computers so they can take data with them on the road. you are a salesperson for superduper lightspeed computers talking to hyperactive media sales about upgrading the laptops to windows 10. explain how network location awareness in windows 10 would make the laptops more secure.
Answers: 3
Aschool has 100 lockers and 100 students. all lockers are closed on the first day of school. as the...
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