Introduction - If you have any usage issues, please Google them yourself
Requirements: 1. The realization of the three algorithms: 1. First Come First Served 2. Shortest seek priority (the teacher will give the current head position) 3. Elevator Algorithm 2. Track service order from the specified text file (TXT files) out of 3. Output: the first line: Track service order of the second line: Road show that the total number of mobile