论文部分内容阅读
设计的网吧计时计费系统可统计每天每台计算机开机时间及网吧中所有计算机每天开机总时间。根据设定的每小时收费标准 ,可计算出每天中该收的费用 ,可查询每周内每台计算机每天开机时间及一周开机总的时间 ,并能查询一周内网吧中所有计算机总的开机时间和总的收费
The design of the Internet cafes time billing system can count each computer every day boot time and all the computers in the Internet cafe boot time every day. According to the set hourly charges, can calculate the cost of the day, you can check the weekly boot time of each computer and the total time of a week boot, and can be found within a week of all computers in the Internet cafes total boot time And the total charge