Problem 458. Parcel Routing

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.

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31.34% Correct | 68.66% Incorrect
Last Solution submitted on Nov 15, 2025

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