Which of the following is NOT an application of Disjoint Set Union?
Practice Questions
Q1
Which of the following is NOT an application of Disjoint Set Union?
Network connectivity
Image processing
Dynamic connectivity
Sorting algorithms
Questions & Step-by-Step Solutions
Which of the following is NOT an application of Disjoint Set Union?
Step 1: Understand what Disjoint Set Union (DSU) is. It is a data structure that helps keep track of a set of elements partitioned into disjoint (non-overlapping) subsets.
Step 2: Learn about the applications of DSU. It is commonly used in problems related to network connectivity, such as finding connected components in a graph.
Step 3: Identify other applications of DSU, like dynamic connectivity problems, where you need to efficiently manage and query the connectivity of elements as they are added or removed.
Step 4: Recognize that sorting algorithms, like quicksort or mergesort, do not use DSU. They are based on different principles and techniques for ordering elements.
Step 5: Conclude that the question is asking for something that is NOT an application of DSU, and sorting algorithms fit that description.
