这个程序的头文件中包含四种排序方法：泡沫排序法（bubble），插入排序法（insertion），快速排序法（quick）和选择排序法（selection）。头文件中还使用了模板技术，以便可以同时实现几种类型的排序算法。-this procedure the first document contains four sequencing methods : foam Sort (bubble), the insertion sort (insertion), rapid sequencing (quick) and choose Sort (selection). The first document also use the template technology, in order to simultaneously achieve several types of sorting algorithms.