A LIFO (last-in-first-out) stack is used to store the frontier set of which search algorithms? Select three of the following answers.Group of answer choicesDepth-First SearchA* SearchGreedy Best-First SearchGraph SearchBreadth-First SearchDepth-First Depth-Limited SearchTree SearchIterative Deepening

A FIFO (first-in-first-out) queue is used to store the frontier set of which search algorithm?Group of answer choicesDepth-First SearchA* SearchGreedy Best-First SearchGraph SearchBreadth-First SearchDepth-First Depth-Limited SearchTree SearchIterative Deepening

Which of the following search algorithms require a priority queue to store the frontier set? Select two algorithms.Group of answer choicesDepth-First SearchA* SearchGreedy Best-First SearchGraph SearchBreadth-First SearchDepth-First Depth-Limited SearchTree SearchIterative Deepening

Which search implements stack operation for searching the states?1 pointDepth-limited searchDepth-first searchBreadth-first searchNone of the mentionedOther:Which search is implemented with an empty first-in-first-out queue?1 pointDepth-first searchBidirectional searchNone of the mentionedBreadth-first searchOther:

Select the correct answerWhich search strategy explores nodes in a systematic, layer-by-layer manner?OptionsBreadth-First Search (BFS) Depth-First Search (DFS) A* search Hill Climbing

The Data structure used in standard implementation of Breadth First Search is?Group of answer choicesStackTreeQueueLinked List