Computers and Technology, 26.10.2020 17:00 Dragon63770
Which mechanism in OOP is implemented by making instance variables private and providing accessor and mutator methods in a class
Answers: 3
Computers and Technology, 22.06.2019 14:30
Complete the sentence based on your knowledge of the professional difficulties faced by music artists. digital technology allows audiences to see free live telecasts of music or dance performances through
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Computers and Technology, 22.06.2019 18:00
Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.
Answers: 2
Computers and Technology, 23.06.2019 00:00
Which is the correct sequence of steps to set up a document in landscape orientation? a. select page setup from the file menu. then click the margins tab and select landscape. b. select page setup from the edit menu. then click the margins tab and select landscape. c. select page setup from the insert menu. then click the margins tab and select landscape. d. select page setup from the format menu. then click the margins tab and select landscape
Answers: 1
Computers and Technology, 25.06.2019 09:00
Which element of a presentation program’s interface displays the slide you are currently creating or editing? a. slide pane b. tool bar c. menu bar d. scroll bar
Answers: 1
Which mechanism in OOP is implemented by making instance variables private and providing accessor an...
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