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Devise a backtracking algorithm for the RUDRATA PATH problem from a fixed vertex s. To
Chapter 9, Problem 9.2(choose chapter or problem)
Devise a backtracking algorithm for the \(\text { RUDRATA PATH }\) problem from a fixed vertex s. To fully specify such an algorithm you must define:
(a) What is a subproblem?
(b) How to choose a subproblem.
(c) How to expand a subproblem. Argue briefly why your choices are reasonable.
Questions & Answers
QUESTION:
Devise a backtracking algorithm for the \(\text { RUDRATA PATH }\) problem from a fixed vertex s. To fully specify such an algorithm you must define:
(a) What is a subproblem?
(b) How to choose a subproblem.
(c) How to expand a subproblem. Argue briefly why your choices are reasonable.
ANSWER:Step 1 of 2
RUDRATA PATH
Input: A graph G. The undirected and directed variants refer to the type of graph
Property: There is a path/cycle in G that uses each vertex exactly once