Answer:
Question was incomplete and continued the question
For each of the following scenarios, which of these choices would be best? Explain your answer.
BST
Sorted Array
Un-sorted Array
a) The records are guaranteed to arrive already sorted from lowest to highest (i.e., whenever a record is inserted, its key value will always be greater than that of the last record inserted). A total of 1000 inserts will be interspersed with 1000 searches.
b) The records arrive with values having a uniform random distribution (so the BST is likely to be well balanced). 1,000,000 insertions are performed, followed by 10 searches.
Explanation:
Answer for a: Un-sorted array or Un-sorted linked list : as mentioned in the question itself that the records are arriving in the sorted order and search will not be O(log n) and insert will be not be O(n).
Answer for b : Un-sorted array or Un-sorted linkedlist : Number of the items to be inserted is already known which is 1,000,000 but it is very high and at the same time search is low. Unsorted array or Unsorted linked list will be best option here.
The way a particular application views the data from the database that the application uses is a sub-schema.
<h3>What is Database?</h3>
A Database may be defined as a process of collecting data and information that is principally assembled for quick search and recoupment by a computer.
The sub-schema is the reasoning elucidation of that section of the database which is applicable and accessible to a specific application. This type of database is common to two or more applications.
Therefore, the sub-schema is the way through which a particular application views the data from the database that the application uses.
To learn more about Database, refer to the link:
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Hello!
The answer would be: a decrease.
I hope that this helps you!
Answer:
Explanation:
Great question, it is important to ask these questions in order to get rid of any doubts you may be having.
I will explain this as simply as possible in separate parts.
CPU: the CPU is the brain of the computer where all the information is received, processed, and sent from.
ALU: are the digital circuits inside the CPU used to perform all the arithmetic and logic operations
INPUT: are the commands given to the computer by the user.
OUTPUT: is the information displayed on the screen by the computer.
Memory: is the piece of hardware used to save all the information that is currently being used by the computer.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
