Computers and Technology, 06.10.2019 06:30, gwbdee918
This problem is about the array-based binary heap implementation of a priority queue. let h denote the backing array, i. e h is a binary min-heap array. you should assume that the universe of possible keys is extremely large relative to the size of the heap (i. e., it is not practical to use a position array as described on p. 65 of the ) give an algorithm for a new operation decreasekey(index, delta) that subtracts delta from the key located at the given index in h, and restores the heap ordering. report the time taken by the algorithm.(b) suppose we also want an operation findkey(v) that returns the index of a key k in h (if k appears more than once, then it does not matter which index is returned). describe a modified implementation of the heap in which your findkey(v) operation is o(1), finding the minimum is still o(1), and the operations to insert a key or remove the minimum are still o(log n).
Answers: 2
Computers and Technology, 22.06.2019 14:40, davidb1113
You begin your first day of responsibilities by examining the recent is security breach at gearup to get ideas for safeguards you will take. at gearup, criminals accessed the company's improperly-secured wireless system and stole customers' credit card information as well as employee social security numbers. what kind of computer crime did gearup face?
Answers: 3
Computers and Technology, 23.06.2019 14:00, LuvIsRage2
Technician a says that with self-adjusting clutch systems, the release bearing constantly rotates. technician b says that the ball bearing portion of the release bearing should be lubricated with high-temperature grease during routine maintenance. which technician is correct?
Answers: 2
Computers and Technology, 24.06.2019 02:20, Jonny13Diaz
The first time a user launches the powerpoint program, which view is shown allowing the user to access recent presentations or create new presentations based on templates?
Answers: 1
This problem is about the array-based binary heap implementation of a priority queue. let h denote t...
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