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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a weighted graph?
💡 Hint: Think about how real-world costs can be represented on a graph.
Question 2
Easy
Describe a real-world example of a single-source shortest path problem.
💡 Hint: Consider transportation logistics.
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 constitutes a weighted graph?
- A graph with vertices only
- A graph with edges having costs
- A graph with no edges
💡 Hint: Consider how graph structures represent different factors.
Question 2
True or False: The all-pairs shortest path problem finds paths only from one vertex.
- True
- False
💡 Hint: Recall the definitions we discussed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a logistical problem using a weighted graph and apply Dijkstra's algorithm to determine the most efficient route from a factory to multiple delivery points.
💡 Hint: Map out your graph clearly! Focus on the starting point.
Question 2
Critically evaluate how variations in edge weights (for example, introducing negative weights) could affect Dijkstra's algorithm's performance.
💡 Hint: Reflect on what happens with negative costs.
Challenge and get performance evaluation