实验三.选课系统-由VS实现

上传者: 50836014 | 上传时间: 2022-07-09 09:06:31 | 文件大小: 1.04MB | 文件类型: RAR
sql
设计数据库,基本信息包括学生、课程、教师,学生从已分配教师的课程列表中选择相应的课程(课程列表项信息包括:课程名称、学分、授课教师、授课时间等,可以手工录入已分配教师、上课时间的课程列表信息)。 选课规则:每个学生最少选择3门课程,学分高于8学分,最多可以选择5门课程,学分不超过12学分。 实现下列功能: (1)录入学号,自动显示学生姓名。 (2)在可选择课程列表上方显示已选择的课程列表,可以从已选择的课程列表中删除已选择的课程。 (3)显示可选择的课程列表(不包含已选择的课程),可以按规则选择3-5门课程,选择的课程自动从可选课程列表中移至已选课程列表。 (4)显示当前学生选择的课程数量、总学分。 (5)可以临时保存学生选择的课程信息,如果符合选课规则(3-5门、学分:8-12学分),则可提交选课结果。

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