Explanation of Solution
Extent of time taken by an
“Yes”, the problem is considered as tractable even if the best algorithm takes
Reason:
The amount of time taken by an algorithm is based on its complexity. An algorithm is an order or a sequence of unambiguous steps to solve certain problems. These are sets of instructions required to tell a computer to solve a particular problem. The steps are clearly specified without containing any ambiguity in the instructions.
Complexity of an algorithm describes the time required by an algorithm to solve a particular problem for an input of certain size
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Chapter 12 Solutions
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
- With respect to the significance of pre-processing, choose the correct answers and give reason for the correct as well as wrong answers: - a. It always improves the overall efficiency of an algorithm. b. It always adds overhead to the overall efficiency of an algorithm. c. It reduces computational complexity of an algorithm d. It may or may not improve the performance of an algorithm. e. Botha&b f. c&darrow_forwardAn unknown searching algorithm took a second to find an item in a list of 250 entries, two seconds to find an item in a list of 2,500 entries, and three seconds to find an item in a list of 25,000 entries. Estimate its runtime in big-? terms. How did you arrive at your answer?arrow_forwardYou are given two algorithms A and B where A has 3,500 instructions and runs in 3 seconds; while B has 26,400 instructions and runs in 2 seconds. If you are required to compare the 2 algorithms, what criteria should you use to determine which of them is better in solving the given problem?arrow_forward
- Only the simple algorithm please.arrow_forwardEvery year the Loebner prize is awarded to the program that comes closest to passing a version of the Turing test. Research and report on the latest winner of the Loebner prize. What techniques does it use? How does it advance the state of the at in Al?arrow_forwardEvery year the Loebner Prize is awarded to the program that comes closest to passing a version of the Turing Test. Research and report on the latest winner of the Loebner prize. What techniques does it use? How does it advance the state of the art in AI?arrow_forward
- Algorithms are helpful in finding solutions to problems because, although we may not understand them, they what?arrow_forwardWhat is the difference between an algorithm and a heuristic, and how do these approaches differ in their effectiveness for solving complex computational problems?arrow_forwardOnly the proof of correctness is needed for the algorithm given in the question.arrow_forward
- What is the difference between an algorithm and a heuristic, and how can they be used to solve computational problems efficiently?arrow_forwardSelect a problem that lends itself to dynamic programming implementation. i. State the issue succinctly and then offer the algorithm's high-level pseudocode. ii. Justify why dynamic programming is advantageous for this method. Make an attempt to pick an algorithm that is unique from those previously presented by one of your classmates. (Please refrain from using Fibonacci numbers.)arrow_forwardSelect the correct answer for the question below: Dynamic programming is an algorithm pattern ... 1.Is not applicable to algorithms which use recursion. 2.That is applicable to almost every set of circumstances and can be widely implemented. 3.That is applicable to only a narrow range of circumstances. 4.Offers poor efficiency gains, when applicable.arrow_forward
- Principles of Information Systems (MindTap Course...Computer ScienceISBN:9781305971776Author:Ralph Stair, George ReynoldsPublisher:Cengage Learning