C++实现的高考成绩管理系统，包含数据录入，信息查询，排序输出，数据修改，数据删除，统计数据，显示数据七个功能-C++ implementation of the College Entrance Examination Results Management System

高考成绩管理系统 可对数据进行修改 删除 排序 统计分析等操作-HKALE management system can be modified to delete the data sorting and statistical analysis operations

从txt读取学生的高考基本情况（学号、姓名、性别、分数） 计算各批次分数线，录取信息查询(Read the basic situation of students' entrance examination from TXT (student number, name, gender, grade) Calculate the scores of each batch and inquire about the admission information)