What is the function or purpose of Memoization?
Difficulty: Medium
About this MCQ
This Medium Algorithms question asks: What is the function or purpose of Memoization? The correct choice is A. An optimization technique that stores the results of expensive function calls to avoid recomputing them.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. An optimization technique that stores the results of expensive function calls to avoid recomputing them. ✓
- B. A search algorithm that checks each element in a list sequentially until the target value is found.
Why not B: “A search algorithm that checks each element in a list sequentially until the target value is found.” does not fit this question. The answer is An optimization technique that stores the results of expensive function calls to avoid recomputing them..
- C. An algorithm that computes shortest paths from a single source vertex in a graph, even with negative edge weights.
Why not C: “An algorithm that computes shortest paths from a single source vertex in a graph, even with negative edge weights.” does not fit this question. The answer is An optimization technique that stores the results of expensive function calls to avoid recomputing them..
- D. A method of analyzing algorithms that determines the average time or space cost over a sequence of operations.
Why not D: “A method of analyzing algorithms that determines the average time or space cost over a sequence of operations.” does not fit this question. The answer is An optimization technique that stores the results of expensive function calls to avoid recomputing them..
Correct answer
A. An optimization technique that stores the results of expensive function calls to avoid recomputing them.
Explanation
An optimization technique that stores the results of expensive function calls to avoid recomputing them is the value that answers What is the function or purpose of Memoization option A Option B A search algorithm that checks each element in a list sequentially until the target value is found does not fit this question Option C An algorithm that computes shortest paths from a single source vertex in a graph even with negative edge weights does not fit this question Option D A method of analyzing algorithms that determines the average time or space cost over a sequence of operations does not fit this question For this Algorithms question the.
Source: Algorithms Official Reference Guide
Tags: computer science, algorithms, problem solving, complexity analysis
Submitted by: MCQsHub Editorial
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