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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does Dijkstra's algorithm aim to find?
💡 Hint: Think about the routes in a graph.
Question 2
Easy
Is Dijkstra's algorithm applicable for graphs with negative weight edges?
💡 Hint: Recall what happens with negative cycles.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of algorithm is Dijkstra’s?
- Greedy
- Dynamic Programming
- Brute-force
💡 Hint: Recall the characteristics of Dijkstra's strategy.
Question 2
Is it true that Dijkstra's algorithm can handle negative weights?
- True
- False
💡 Hint: Think about the implications of negative paths.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a graph with vertices and edges, some with negative weights and demonstrate Dijkstra's failure.
💡 Hint: Be sure to showcase a path where earlier choices seem optimal.
Question 2
Explain how the use of a heap impacts the efficiency of Dijkstra's algorithm.
💡 Hint: Think about the performance impact on large datasets.
Challenge and get performance evaluation