Recurrence relations can be resolved using the Recursion Tree Method. Recursive trees are created using this method from a recurrence relation.
Each node reflects the expense incurred at different recursive levels. The overall cost is calculated by adding the costs from each level.
20 nodes at level 0 are equal to one.
21 + 2 Equals number of nodes at level 1.
Number of nodes at level 2log10/9(n), which is equal to nlog10/9 (2)
nlog10/9(2) x T(1) = nlog10/9(2) x 1 = nlog10/9 Cost of subproblems at level log2(n) (last level) (2)
Step 4: Add up all of the levels' costs in the recursive tree.
T(n) = n times (number of levels - 1) plus the cost of the last level.
= log10/9(n) times + (nlog10/9(2)) = n + n + n + —-
= (nlog10/9(2)) + nlog10/9(n)
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Answer:
There are four options for these questions: and d is correct answer
a. signature
b. priority file
c. moles
d. honeytoken
Explanation:
Honeytokens are words or fictitious records implemented in a database, with this option we can track data in a complex situation, for example, in cloud computing, if someone tries to steal data from the database we can detect, who was the thief, and we can add a honeytoken in every record of our database.
Answer:
1. option A simultaneously
2.option A undo
Answer:
Computer system sharing, isolate users
Explanation:
Full virtualization is ideal for "Computer system sharing, isolate users." This is evident in the fact that Full virtualization is a technique in which data are shared between operating systems and their hosted software. This strategy is then carried out from the top of the virtual hardware.
Also, the full virtualization strategy in computer service requests is distinguished from the physical hardware that enables them.
Hence, in this case, the correct answer is "Computer system sharing, isolate users."