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4 cards from this section. Quick, good the night before a test.
What is the main characteristic of uninformed search strategies?
Think about what 'uninformed' implies.
Define Breadth-First Search.
What data structure does it use?
What structure does BFS use to explore nodes?
Think about how it processes nodes.
Is DFS guaranteed to find the best solution?
Remember its exploration method.
Given a tree structure with a depth of 5 and a branching factor of 2, calculate the time complexity of BFS and explain your reasoning.
Use the formula of time complexity related to branching factor and depth.
Create a scenario where DFS would result in a suboptimal solution while BFS would yield the optimal path. Explain why this happens.
Think about variations in costs and paths.
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