Zangyzhi

静态实现 12345678910111213141516171819#define MaxSize 10 //定义最大长度typedef struct { int data[MaxSize]; //用静态的“数组”存放数据元素 int length; //顺序表的当前长度，且不可变}SqList; //顺序表的类型定义//基本操作-初始化顺序表void InitList(SqList &L);int main(void) { SqList L; //声明一个顺序表 InitList(L); //初始化顺序表 return 0;}void InitList(SqList &L) { for (int i = 0; i < MaxSize; i++) { L.data[i] = 0; //将所有数据元素设置为默认初始值 } //顺序表初始长度 ...

数据结构指针地址：内存单元的编号 指针就是地址，地址就是指针 2 3 Int * p malloc函数 跨函数使用内存 1234567891011121314151617181920212223242526272829 #include<stdio.h>#include<malloc.h>struct student{        int sid**;        int age;};struct student * greatstudent(void){        struct student * p =(struct student *)malloc(sizeof(struct student));        p->sid = 99;        p->age = 88;        return p;}void showstudent(struct student *pst){        printf(“%d %d\n**”,pst->age,pst->sid);}int main(void){str ...

通讯录管理