某录入员录入一张表格的时间为5±1分钟(均匀分布)，

表格送来时间间隔服从指数分布（1/λ=5分钟），

要求录入员处最多只能积压2张表，超过就送给其他录入员。

试编程对此录入员一天的录入活动进行模拟，

计算其每天录入信息表的数量、转送他人表格数量、以及日平均录入率。-Form an entry clerks entered a time for 5 ± 1 minutes (uniformly distributed), the form sent to the time interval is exponentially distributed (1/λ = 5 minutes), Department staff can only required entry backlog of two tables, more than on Other members gave input. Members of this entry test day programming activities to simulate input to calculate the daily amount of input information table, the number of transfer forms to others, and the average daily input rate.