学生信息管理-动态链表-c++

/*Name: 链表学生管理 Author: Esther' Date: 15/05/19 14:26Description: 用动态链表实现学生信息的录入和查找。并用文件输入输出。 
*/#include
#include
#include
using namespace std;struct Student{unsigned long id;char name[36];float score;Student* next;
};int main()
{ifstream fin("CPP_Score.txt");ofstream fout("out.txt");Student *head,*arg1,*arg2;	head= new Student;arg1=head; double id,score;char name[36];fout<<"输入id,姓名和成绩。输入0结束录入。\n"; while(fin>>id){if(id){fin>>name>>score;arg2=new Student;arg2->next=NULL;arg2->id=id;strcpy(arg2->name,name);arg2->score=score;arg1->next=arg2;arg1=arg2;}elsebreak;}//	Student *i=head;
//	while(i->next!=NULL){
//		i=i->next;
//		fout<< i->id <<" "<< i->name <<" "<< i->score <
//	}fout<<"输入学号来查询，输入0结束查询。\n"; while(fin>>