![]() Int vertex = delete_min(&size_of_heap, pq, keys) Insert(i, &size_of_heap, node_key, pq, keys) ĭecrease_key(start_vertex, &size_of_heap, node_key, pq, keys) Void minimum_spanning_tree(adj_list *adjacency_list) (Since Sedgewick's Tutorials were in Java, I translated them to C and I think that my implementation is not good.) Could someone point out the obvious faults and also suggest a better abstraction for the priority queue. However, it seems that I am passing a lot of arrays around for the priority queue. Finding connected components and transitive closures.I have written some basic implementation of a Minimum Spanning Tree using a indexed minimum priority queue.įor the implementation of the Priority Queue I used Sedgewick's Tutorials. ![]() Finding Lowest Common Ancestors (O(log N) solution where N is number of nodes).Trees (traversals, tree dynamic programming).Syllabus:Įverything in the Foundation Level, along with: You can expect problems from the following topics to come in the DSA exam. This level is intended to test that the one has a very good grasp of data structures and algorithms, and can solve most problems that arise in practice. Practice on the exact problems which had appeared in a past DSA Foundation level exam: - Binary Search (Contains some solved problems).(Try solving problems of Simple and Moderate level as mentioned in the end of the link).MIT OCW (Contains some Advanced topics as well).- Dynamic Programming (Contains a lot of practice sessions).- Dynamic Programming (Exercises are recommended).- Dynamic Programming – From Novice to Advanced.byte-by-byte - Recursion for Coding Interviews.- Backtracking, Memoization & Dynamic Programming. ![]()
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