The following statement describes a specific concept. What is it called? a measure of the amount of memory an algorithm uses as a function of input size.
Difficulty: Medium
About this MCQ
This Medium Algorithms question asks: The following statement describes a specific concept. What is it called? a measure of the amount of memory an algorithm uses as a function of input size. The correct choice is D. Space complexity. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Algorithms items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Algorithms so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Algorithms item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. Memoization
Why not A: “Memoization” does not fit this question. The answer is Space complexity.
- B. Topological sort
Why not B: “Topological sort” does not fit this question. The answer is Space complexity.
- C. Sorting stability
Why not C: “Sorting stability” does not fit this question. The answer is Space complexity.
- D. Space complexity ✓
Correct answer
D. Space complexity
Explanation
Space complexity (option D) is the accepted answer to “The following statement describes a specific concept. What is it called? a measure of the amount of memory an algorithm uses as a function of input size.”. Option A (Memoization) does not fit this question. Option B (Topological sort) does not fit this question. Option C (Sorting stability) does not fit this question. For this Algorithms question, the accepted answer is Space complexity.
Source: Algorithms Official Reference Guide
Tags: computer science, algorithms, problem solving, complexity analysis
Submitted by: MCQsHub Editorial
Related MCQs
- Which concept is defined as follows: a search algorithm that checks each element in a list sequentially until...
- Which term refers to an algorithm that computes shortest paths from a single source vertex in a graph, even wi...
- What does Bellman-Ford algorithm refer to?
- Which statement correctly explains Heap sort?
- What is the name for a greedy algorithm that finds a minimum spanning tree for a connected, weighted graph by...
- Select the correct name for: a comparison-based sorting algorithm that uses a binary heap data structure to so...