Introduction - If you have any usage issues, please Google them yourself
Long, narrow parking lot with a park n cars, it is only one door can be used for vehicle access. The vehicle according to sooner or later reach the parking lot of time in order from the innermost part of the parking lot to the entrance to park (the first car on the parking lot the first to reach the innermost). If the parking lot has been filled with n cars and later vehicles in the parking lot outside the main entrance on the sidewalk waiting for the car parks the car drove off, then came in the first car on the sidewalk into the parking station. Stops if a car to drive away the car into the parking lot behind it must first leave the stops to make way for it, let it out of the car park, these vehicles approach according to the original order. Each vehicle leaving the parking lot, should it stay in the parking lot the length of payment. If the car does not stay on the sidewalk into the parking lot will leave, allowing it to leave, do not charge parking fees, and still maintain the orde