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Given a matrix that represent the distance along highways between major cities numbered 1 to *N*, provide the path and shortest distance from a given city, *from*, to a given city, *to*. Assume that 0 represents no direct path between two cities. If there is no solution to the problem, return -1 for both the path and the distance.

6 correct solutions
14 incorrect solutions

Last solution submitted on Jul 11, 2014

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