cyclic list used to store numbers dynamicaly. used and tested I hope this is the correct file

优秀学生宿舍管理系统 利用数组对宿舍的记录进行循环输入输出，利用冒泡法记录进行排序，利用循环查找数组中某个数据，对其进行显示，删除，读入和写入文档等操作-Excellent student hostel management system using array loop input and output record quarters, bubble method to sort the records by cyclic Find a data array, its display, de

32位CRC循环冗余源代码 符合ANSI X3,66标准,运用于CCITT s X,25协议-32-bit CRC cyclic redundancy code in accordance with ANSI X3, 66 standard, used in CCITT s X, 25 protocol