单项选择题批改系统的VB实现及实施

摘要

用VB编写一个单项选择题批改系统，一方面，这个系统在教学中很实用，尤其在测验时；另一方面，由于用到了多方面的编程知识，该系统的编写可以作为VB学习的一个实践。%　　Using VB to write a multiple-choice marking system, on the one hand, this system is very useful in teaching, especial⁃ly in tests;the other hand, due to using a wide range of programming knowledge, the programming of this system can be used as a practice of VB learning.