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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the initial distance set for all vertices except the source in the Bellman-Ford algorithm?
💡 Hint: Think about how prepared we need to assume our distances are at the start.
Question 2
Easy
How many iterations does the Bellman-Ford algorithm perform?
💡 Hint: Consider the maximum number of edges between vertices.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the Bellman-Ford algorithm initialize the source vertex distance to?
💡 Hint: Think about how we would represent distance to ourselves compared to other vertices.
Question 2
True or False: The Bellman-Ford algorithm can handle graphs with negative cycles.
💡 Hint: Consider the implications of a path going to infinity.
Solve 1 more question and get performance evaluation
Push your limits with challenges.
Question 1
Design a graph with at least one negative edge and demonstrate how the Bellman-Ford algorithm would identify the shortest path from a designated source.
💡 Hint: Focusing on how each path refines the distances will guide your answer!
Question 2
Explain how you would modify the Bellman-Ford algorithm to detect negative cycles in your graph.
💡 Hint: Think about what continuously changing distances signify in your path calculations.
Challenge and get performance evaluation