编写学生结构体，并从接受键盘输入值；

编写学生结构体数组，并用循环语句循环接受键盘的输入值；

打印数组中所有学生结构体的地址、以及结构体成员变量的地址，分析结构、数组的空间存储的规律；-Preparation of students structured body, and accept keyboard input value　prepare students array of structures body and Looping Statements accept keyboard input value　print array all students structure body of address, as well as the structure member of the variables of the address, the analysis of the structure, array space to store the law