Google Interview Question for Software Engineers


Country: United States




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to find people to bikes mapping bfs in matrix. For second part naive approach could be to find distance between each pair of person and bike and choose bike with least sum.

- alphadraco April 26, 2020 | Flag Reply
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The first part can be solved using BFS from source. For second part running BFS from all source nodes ll be inefficient. To solve this we ll do a multi-source BFS. More information about it can be seen here:
geeksforgeeks.org/multi-source-shortest-path-in-unweighted-graph/

- Rajat.nitp July 02, 2020 | Flag Reply


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