Was there a viable algorithm? What analysis led you to this conclusion?
What will be an ideal response?
The purchase indicator algorithm was successful in that it predicted a correct response 60% of the time. This was determined by using an IF statement that compared the result of the algorithm to whether the customer actually made a purchase. This result is better than 50%, which means it should be considered as a viable option as opposed to not using an algorithm.
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A term of less significance in an instruction function is not part of a time complexity because it is _____________ into the term of greater significance.
A. nullified B. absorbed C. osmosified D. subjugated
What is the advantage of modeling a queue or stack with an array?
a. An array implementation is more memory efficient and avoids the added cost of links in a linked list data structure. b. An array can be searched. c. An array has O(1) constant performance. d. An array can be sorted.
The below question refer to the program segment. (Assume that all variables are of type int.)
``` z = 0; g = 0; s = 0; i = 0; while (i < 50) { cin >> t; s += t; if (t >= 0) g++; else z++; i++; } ``` The value stored in variable s at the end of the execution of the loop could best be described as the ________________ . a. average of the numbers read b. largest of all numbers read c. sum of all numbers read d. number of numbers read e. sentinel value terminating the loop
A(n) ________ presents database information in a document format
A) form B) wizard C) report D) template