#include <iostream>
using namespace std;
#include <stdlib.h>
double avg=0;//统计总分和加平均分权
const int mathp=4;//数学学分
const int cppp=5;//C++学分
const sum=70;//设置总学分
class Student
{
private:
int num;
char *name;
char *sex;
char *phone;
char *rphone;
double math;
double cpp;
Student* next;
public:
Student()
{next=NULL;}
~Student();
void Push(Student **refhead,int num,char *name,char *sex,char *phone,char *rphone,double math,double cpp);
void Delete(Student *head,int data);
Student* Find(Student* head,int data);
void Display(Student* head);
int Length(Student* head);
void Math(Student* head,int data);
void Update(Student* head,int data);
void Insert();
};
Student* head=new Student;//带头结点的头指针
void Student::Push(Student **refhead,int num,char *name,char *sex,char *phone,char *rphone,double math,double cpp)
{
Student* newnode=new Student;//新增加结点
newnode->num=num;
newnode->name=name;
newnode->sex=sex;
newnode->phone=phone;
newnode->rphone=rphone;
newnode->math=math;
newnode->cpp=cpp;
newnode->next=*refhead;
*refhead=newnode;//重置表头
}
//遍历
void Student::Display(Student* head)
{
Student* temp;
temp=head;
if(temp->next==NULL)//判断空表
cout<<"没有学生！";
else
{while(temp!=NULL)//
{
cout<<"学号："<<temp->num<<"姓名："<<temp->name<<"性别："<<temp->sex<<"手机："<<temp->phone<<"宿舍电话："<<temp->rphone<<"数学成绩："<<temp->math<<"C++成绩:"<<temp->cpp<<endl;
temp=temp->next;
}
