{ "data": { "question": { "questionId": "813", "questionFrontendId": "797", "boundTopicId": null, "title": "All Paths From Source to Target", "titleSlug": "all-paths-from-source-to-target", "content": "

Given a directed acyclic graph (DAG) of n nodes labeled from 0 to n - 1, find all possible paths from node 0 to node n - 1 and return them in any order.

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The graph is given as follows: graph[i] is a list of all nodes you can visit from node i (i.e., there is a directed edge from node i to node graph[i][j]).

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Example 1:

\n\"\"\n
\nInput: graph = [[1,2],[3],[3],[]]\nOutput: [[0,1,3],[0,2,3]]\nExplanation: There are two paths: 0 -> 1 -> 3 and 0 -> 2 -> 3.\n
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Example 2:

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\nInput: graph = [[4,3,1],[3,2,4],[3],[4],[]]\nOutput: [[0,4],[0,3,4],[0,1,3,4],[0,1,2,3,4],[0,1,4]]\n
\n\n

 

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Constraints:

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