Minimum Number of Refueling Stops
Understand how to apply greedy techniques to solve the problem of minimizing refueling stops for a car traveling a target distance. Explore problem constraints, and develop an approach to efficiently decide when and where to refuel while managing fuel consumption.
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We'll cover the following...
Statement
You need to find the minimum number of refueling stops that a car needs to make to cover a distance, target. For simplicity, assume that the car has to travel from west to east in a straight line. There are various fuel stations on the way that are represented as a 2-D array of stations, i.e., stations[i] , where ...