Virtual Labs

What is the primary purpose of Dijkstra's Algorithm?

To find the shortest path in a graph
To sort elements in ascending order
To find the minimum spanning tree
To detect cycles in a graph

What data structure is commonly used to implement Dijkstra's Algorithm efficiently?

Priority Queue
Stack
Queue
Linked List

What is the time complexity of Dijkstra's Algorithm using a priority queue?

O(V + E log V)
O(V²)
O(E²)
O(V log E)

Which type of graph is suitable for Dijkstra's Algorithm?

Weighted graphs with non-negative weights
Weighted graphs with negative weights
Unweighted graphs
Directed acyclic graphs

What happens if a graph contains negative weight edges when using Dijkstra's Algorithm?

The algorithm may produce incorrect results
The algorithm will run faster
The algorithm will ignore negative edges
The algorithm will terminate immediately

Virtual Labs

Dijkstra's Algorithm Pretest

Answer the multiple-choice questions below to test your knowledge!

Multiple-Choice Questions:

Virtual Labs

Dijkstra's Algorithm Pretest

Answer the multiple-choice questions below to test your knowledge!

Multiple-Choice Questions:

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