A gas station has to be built at such a location that the minimum distance between the station and any of the residential housing is as far away as po ......
There are N gas stations along a circular route, where the amount of gas at station i isgas[i].
You have a car with an unlimited gas tank and it costs ......
Problem Description
Chinese always have the railway tickets problem because of its' huge amount of passangers and stations. Now goverment need you to ......