Introduction - If you have any usage issues, please Google them yourself
Simulation of a free car park management, car park is divided into a number of parking spaces, each parking area can be randomly parked cars, but a vehicle to enter or withdraw from the parking areas need to spend a certain amount of time, and there can be only one car to enter or withdraw from the parking areas, parking entrance with m buffer vehicle waiting to enter the parking area. Parking lot to enter the channel n-up to the parallel passage of vehicles. The car park exit routes free passage of vehicles in parallel. Car into the parking lot, the available parking area code to enter the car park, leaving the car for a refund under No. parking a car to enter.