Solution: Shortest Paths
Explore how to apply Dijkstra's algorithm twice to find the shortest paths from two starting points in a weighted graph. Understand how to sum path distances to identify the optimal meeting city, enhancing your ability to solve shortest path problems in Python efficiently.
We'll cover the following...
We'll cover the following...
Let's practice what we have learned so far.
Task
Imagine you just discovered your best friend from elementary school on Twitbook. You both want to meet as soon as possible, but you live in two different cites that are far apart. To minimize travel time, you agree to meet at an intermediate city, and then you simultaneously hop in your cars and start driving toward each other. But where exactly should you meet? You’re given a weighted graph ...