Google Interview Question


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An Euler tour visits each edge exactly once. A hamilton path visits each vertex exactly once. Not all graphs have euler path or hamiltonian paths. But what is a two way Euler tour that can be drawn such it does nt cross itsefl at any vertex? Is this a hamiltonian path that is an euler route?

- Chris November 12, 2017 | Flag Reply
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All hamiltonian paths are eulerian. finding a hamiltonian path is an NP-Complete Problem.

- carter440 November 27, 2017 | Flag Reply


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