模拟银行服务窗口排队,假设每位客户服务时间不超过100000ms，取号时间间隔不超过3000ms，多线程实现-Analog line banking service window each time the customer service number does not exceed 100000ms taken at intervals not exceeding 3000ms

大学生课程实验中的一些题目：计算器、排队买票问题、学生信息管理和两个服务器和客户端，都是平时上课的题目，希望管理员同意。(Some subjects in undergraduate course experiments: calculator, queuing ticket problem, student information management and two servers and clients are all subjects in regular classes, and I