Question: The longest-simple-cycle problem is the problem of determining a simple cycle (no repeated vertices) of maximum length in a graph with m edges and n

The longest-simple-cycle problem is the problem of determining a simple cycle (no repeated vertices) of maximum length in a graph with m edges and n vertices.

a state whether this problem is NP-Hard or

b. Identify the smallest values k and l such that there is an O(m^k n^l poly(log(m), log(n))) algorithm for this problem.

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