构建一个二叉排序树，使输入的学生信息可以按照成绩从高到低排序，放入顺序表之中，再顺序输出，属于数据结构入门级别的程序-Build a binary sort tree, so that the input information the students can follow the scores from highest to lowest sort, put into the sequence table, and then output in the order, is a data th