浅析BASIC中实现多分支选择的三种结构

The Simple Analysis on the Three Structure of More Ramification selecting's Realization in Basic

通过对MSBASIC中三种实现多分支选择结构的分析，指出在实际应用中，针对不同问题其各自的利弊及局限性．

This article analyses the three structure of more ramification selection that can be realized in MS BASIC, thus points out the pros and cons that is directed against different problem when they are used.