datouer/未命名1.c

#include<stdio.h>
#include<string.h>
#include<process.h>
#include<stdlib.h>
#include<windows.h>
struct student
{
	char id[12];
	char name[20];
	char sex[3];
	int age;
	char note[100];
	struct student *next;
};
void setposition(int x,int y)
{
    HANDLE win = GetStdHandle(STD_OUTPUT_HANDLE);
    COORD pos = {x,y};
    SetConsoleCursorPosition(win,pos);
}

void menu()
{
	system("cls");
	printf("\n\n\n\n\n");
	printf("\t\t|-------------<2D>༶<EFBFBD><E0BCB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ----------------|\n");
	printf("\t\t|\t a.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ¼<CFA2><C2BC>                   |\n");
	printf("\t\t|\t b.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2>ʾ                   |\n");
	printf("\t\t|\t c.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>                   |\n");
	printf("\t\t|\t d.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣɾ<CFA2><C9BE>                   |\n");
	printf("\t\t|\t e.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>޸<EFBFBD>                   |\n");
	printf("\t\t|\t f.ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2>ѯ                   |\n");
	printf("\t\t|\t g.<2E>˳<EFBFBD>ϵͳ                           |\n");
	printf("\t\t|---------------------------------------------|\n"); 
 } 
 void Rank()
 {
 	FILE *fp;
 	void R_Save(struct student *phead); 
 	fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","r");
	struct student *phead1=NULL;
	struct student *pEnd1,*pNew1,*pNow1; 
	pNew1=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew1->id);
	 fscanf(fp,"%s",pNew1->name);
	 fscanf(fp,"%s",pNew1->sex);
	 fscanf(fp,"%d",&pNew1->age);
	 fscanf(fp,"%s",pNew1->note);
	 pNew1->next=NULL;
	 pEnd1=pNew1;
	 phead1=pNew1;
	while(!feof(fp))
	{
	 pNew1=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew1->id);
	 fscanf(fp,"%s",pNew1->name);
	 fscanf(fp,"%s",pNew1->sex);
	 fscanf(fp,"%d",&pNew1->age);
	 fscanf(fp,"%s",pNew1->note);
	 pNew1->next=NULL;
	 pEnd1->next=pNew1;
	 pEnd1=pNew1;
	}
	pNow1 = phead1;
	while(pNow1->next->next!=NULL)
	{
		pNow1 = pNow1->next;
	}
	pNow1->next=NULL;
	fclose(fp);
 	struct student *i,*j,pTemp;
 	if(phead1 == NULL)
        return;
    for(i = phead1; i->next!=NULL;i = i->next)
    {
        for(j = phead1; j->next!=NULL; j = j->next)
        {
            if(strcmp(j->id , j->next->id)>0)
            {
                
                strcpy(pTemp.id,j->id); strcpy(j->id,j->next->id); strcpy(j->next->id,pTemp.id);
                strcpy(pTemp.name,j->name); strcpy(j->name,j->next->name); strcpy(j->next->name,pTemp.name);
                strcpy(pTemp.sex,j->sex); strcpy(j->sex,j->next->sex); strcpy(j->next->sex,pTemp.sex);
                strcpy(pTemp.note,j->note); strcpy(j->note,j->next->note); strcpy(j->next->note,pTemp.note);
                pTemp.age=j->age; j->age=j->next->age; j->next->age=pTemp.age;
            }
        }
    }
    R_Save(phead1);
  } 
  
struct student* Create()
{
	/*void Save(struct student *phead);*/
	struct student* phead=NULL;
	struct student *pEnd,*pNew;
	pNew=(struct student*)malloc(sizeof(struct student));
	printf("\t\t\t######<23><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѧ<EFBFBD><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ######\n");
	printf("\t\t\tѧ<EFBFBD>ţ<EFBFBD>"); scanf("%s",pNew->id);
	printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"); scanf("%s",pNew->name);
	printf("\t\t\t<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>"); scanf("%s",pNew->sex);
	printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD>䣻"); scanf("%d",&pNew->age);
	printf("\t\t\t<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>");scanf("%s",pNew->note);
			pNew->next=NULL;
	 		pEnd=pNew;
	 		phead=pNew;
	char key;
	printf("\t\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD>루y/<2F><><EFBFBD>⣩<EFBFBD><E2A3A9>\n");
	key = getch();
	 while(key=='y')
	 {
		pNew=(struct student*)malloc(sizeof(struct student));
		printf("\t\t\t#####<23><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѧ<EFBFBD><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ######\n");
		printf("\t\t\tѧ<EFBFBD>ţ<EFBFBD>"); scanf("%s",pNew->id);
		printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"); scanf("%s",pNew->name);
		printf("\t\t\t<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>"); scanf("%s",pNew->sex);
		printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD>䣻"); scanf("%d",&pNew->age);
		printf("\t\t\t<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>");scanf("%s",pNew->note);
			pNew->next=NULL;
		 	pEnd->next=pNew;
		 	pEnd=pNew;
		printf("\t\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD>루y/<2F><><EFBFBD>⣩<EFBFBD><E2A3A9>\n");
		key = getch();
	 }
	 struct student *pTemp;
	pTemp=phead;
	FILE *fp;
	if((fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","a"))!=NULL)
	{
		while(pTemp!=NULL)
		{
			fprintf(fp,"%s ",pTemp->id);
			fprintf(fp,"%s ",pTemp->name);
			fprintf(fp,"%s ",pTemp->sex);
			fprintf(fp,"%d ",pTemp->age);
			fprintf(fp,"%s ",pTemp->note);
			pTemp=pTemp->next;
		}
	}
	system("pause");
	fclose(fp);
}
		
void Print()
{
	printf("\t\t\t******ѧ<><D1A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ*******\n");
	FILE *fp;
	fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","r+");
	char a[4][100];
	int b;
	fscanf(fp,"%s%s%s%d%s",a[0],a[1],a[2],&b,a[3]);
	while(!feof(fp))
	{
		
		printf("ѧ<EFBFBD>ţ<EFBFBD>%s\n",a[0]);
		printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\n",a[1]);
		printf("<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\n",a[2]);
		printf("<EFBFBD><EFBFBD><EFBFBD>䣻%d\n",b);
		printf("<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\n\n",a[3]);
		fscanf(fp,"%s%s%s%d%s",a[0],a[1],a[2],&b,a[3]);
	}
	fclose(fp);	
	system("pause");
}

void Save(struct student *phead)
{
	struct student *pTemp;
	pTemp=phead;
	FILE *fp;
	if(pTemp!=NULL)
	{
		if((fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","w"))!=NULL)
	{
		while(pTemp!=NULL)
		{
			fprintf(fp,"%s ",pTemp->id);
			fprintf(fp,"%s ",pTemp->name);
			fprintf(fp,"%s ",pTemp->sex);
			fprintf(fp,"%d ",pTemp->age);
			fprintf(fp,"%s ",pTemp->note);
			pTemp=pTemp->next;
		}
		fclose(fp);
	}
		else 
		printf("<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><EFBFBD>\n");
	} 
	 Rank();
	 system("pause");
}
void R_Save(struct student *phead)
{
	struct student *pTemp;
	pTemp=phead;
	FILE *fp;
	if(pTemp!=NULL)
	{
		if((fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","w"))!=NULL)
	{
		while(pTemp!=NULL)
		{
			fprintf(fp,"%s ",pTemp->id);
			fprintf(fp,"%s ",pTemp->name);
			fprintf(fp,"%s ",pTemp->sex);
			fprintf(fp,"%d ",pTemp->age);
			fprintf(fp,"%s ",pTemp->note);
			pTemp=pTemp->next;
		}
		fclose(fp);
	}
		else 
		printf("<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><EFBFBD>\n");
	} 
}
struct student* Delete()
{
	char s[20]; 
	struct student *pTemp,*pre; 
	FILE *fp;
	fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","r");
	struct student *phead=NULL;
	struct student *pEnd,*pNew,*pNow;
	pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd=pNew;
	 phead=pNew;
	while(!feof(fp))
	{
	 pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd->next=pNew;
	 pEnd=pNew;
	}
	pNow = phead;
	while(pNow->next->next!=NULL)
	{
		pNow = pNow->next;
	}
	pNow->next=NULL;
	printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѧ<EFBFBD>ţ<EFBFBD>");
renew:	pre=pTemp=phead; int i=1;
	scanf("%s",s);
	while(strcmp(pTemp->id,s))
	{
		i++;
		pTemp=pTemp->next;
		if(pTemp==NULL)
		{
			printf("\t\t\tѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󣡣<EFBFBD><EFBFBD><EFBFBD>\n");
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룺"); 
		    goto renew; 
		}
	}
	if(i>1)
	{
		pre=pTemp=phead;
		int j;
		for(j=1;j<i;j++)
		{
			pre=pTemp;
			pTemp=pTemp->next;
		}
		pre->next=pTemp->next;
		free(pTemp);
	}
	else
	{
		pTemp=phead;
		phead=phead->next;
		free(pTemp);
	}
	fclose(fp);
	system("pause");
	return phead;
}
void search()
{
	struct student *pTemp; 
	FILE *fp;
	fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","r");
	struct student *phead=NULL;
	struct student *pEnd,*pNew,*pNow;
	pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd=pNew;
	 phead=pNew;
	while(!feof(fp))
	{
	 pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd->next=pNew;
	 pEnd=pNew;
	}
	pNow = phead;
	while(pNow->next->next!=NULL)
	{
		pNow = pNow->next;
	}
	pNow->next=NULL; 
	fclose(fp);
	char x;  char s[20];
	printf("\t\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ<EFBFBD><EFBFBD>ʽ\n1.ѧ<>Ų<EFBFBD>ѯ\n2.<2E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ\n3.<2E>Ա<EFBFBD><D4B1><EFBFBD>ѯ\n4.<2E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ\n");
RE:	x=getch();
	fflush(stdin);   //<2F><><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD> 
RE1:	pTemp=phead;  int Y=0; int flag = 1;
	switch(x)
	{
		case'1':
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѧ<EFBFBD>ţ<EFBFBD>");
			break;
		case'2':
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
			break; 
		case'3':
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>");
			break;
		case'4':
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䣺");
			scanf("%d",&Y);
			goto jump;
			break;
		default:
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n");
			goto RE; 
	}
	scanf("%s",s);
jump:	while(pTemp!=NULL)
	{
		switch(x)
	{
		case'1': 
		if(strcmp(s,pTemp->id)==0)
		{
			printf("ѧ<EFBFBD>ţ<EFBFBD>%s\n",pTemp->id);
			printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->name);
			printf("<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->sex);
			printf("<EFBFBD><EFBFBD><EFBFBD>䣻%d\n",pTemp->age);
			printf("<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\n",pTemp->note);
			flag = 0;
		} 
		 break;
		case'2':
			if(strcmp(s,pTemp->name)==0)
			{
			printf("ѧ<EFBFBD>ţ<EFBFBD>%s\n",pTemp->id);
			printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->name);
			printf("<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->sex);
			printf("<EFBFBD><EFBFBD><EFBFBD>䣻%d\n",pTemp->age);
			printf("<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\n",pTemp->note);
			flag = 0;
			} 
			 break;
		case'3':
			if(strcmp(s,pTemp->sex)==0)
			{
			printf("ѧ<EFBFBD>ţ<EFBFBD>%s\n",pTemp->id);
			printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->name);
			printf("<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->sex);
			printf("<EFBFBD><EFBFBD><EFBFBD>䣻%d\n",pTemp->age);
			printf("<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\n",pTemp->note);
			flag = 0;
			}
			break;
		case'4':  
			if(Y==pTemp->age)
			{
			printf("ѧ<EFBFBD>ţ<EFBFBD>%s\n",pTemp->id);
			printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->name);
			printf("<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\n",pTemp->sex);
			printf("<EFBFBD><EFBFBD><EFBFBD>䣻%d\n",pTemp->age);
			printf("<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\n",pTemp->note);
			flag = 0;
			} 
			 break;
	} 
	pTemp=pTemp->next;
	}
	if(flag)
	{
		printf("\t\t\tδ<EFBFBD><EFBFBD>ѯ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԣ<EFBFBD>\n");
		goto RE1; 
	}
	system("pause");
	
}
struct student* Change()
{
	struct student *pTemp; 
	FILE *fp;
	fp=fopen("D:\\ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.txt","r");
	struct student *phead=NULL;
	struct student *pEnd,*pNew,*pNow;
	pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd=pNew;
	 phead=pNew;
	while(!feof(fp))
	{
	 pNew=(struct student*)malloc(sizeof(struct student));
	 fscanf(fp,"%s",pNew->id);
	 fscanf(fp,"%s",pNew->name);
	 fscanf(fp,"%s",pNew->sex);
	 fscanf(fp,"%d",&pNew->age);
	 fscanf(fp,"%s",pNew->note);
	 pNew->next=NULL;
	 pEnd->next=pNew;
	 pEnd=pNew;
	}
	pNow = phead;
	while(pNow->next->next!=NULL)
	{
		pNow = pNow->next;
	}
	pNow->next=NULL;
	char s[20];
	char m[10]; int flag=1;
RE1:	printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룺 "); 
	scanf("%s",m);
	if(strcmp(m,"123456")==0)
	{
RE:		pTemp=phead;
		printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD>޸<EFBFBD>ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѧ<EFBFBD>ţ<EFBFBD>");
		scanf("%s",s);
	while(pTemp!=NULL)
	{
		if(strcmp(s,pTemp->id)==0)
		{
			printf("\t\t\tѧ<EFBFBD>ţ<EFBFBD>%s\t\t\t<EFBFBD>޸<EFBFBD>ѧ<EFBFBD>ţ<EFBFBD>",pTemp->id); scanf("%s",pTemp->id);
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>%s\t\t\t<EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>",pTemp->name); scanf("%s",pTemp->name);
			printf("\t\t\t<EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>%s\t\t\t<EFBFBD>޸<EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD>",pTemp->sex); scanf("%s",pTemp->sex);
			printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD>䣻%d\t\t\t<EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD>䣺",pTemp->age); scanf("%d",&pTemp->age);
			printf("\t\t\t<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD>%s\t\t\t<EFBFBD>޸ı<EFBFBD>ע<EFBFBD><EFBFBD>",pTemp->note); scanf("%s",pTemp->note);
			flag = 0;
			break;
		}
		pTemp=pTemp->next;
	 }
	 } 
	 else
	 {
	 	printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룡\n");
	 	goto RE1;
	 }
	 if(flag)
	 {
	 	printf("\t\t\tѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룡\n");
		 goto RE; 
	 }
	 
	 system("pause");
	 fclose(fp); 
	 return phead;
	 
 } 

int main()
{
	/*system("mode con cols=80 lines=30");*/
	system("color F5");
	char x=0;
	char m[7]; 
	struct student *head=NULL;
	Re: 
	setposition(40,14);
	printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룺                                                           ");
	setposition(39,13);
	printf("*********************");
	setposition(39,15);
	printf("*********************");
	setposition(39,14);
	printf("*");
	setposition(59,14);
	printf("*");
	setposition(51,14);
	scanf("%s",m);
	if(strcmp(m,"aaaaaa")==0)
	{
			
			while(1)
	{
		
		
		if(x=='g')
		exit(0);
		switch(x)
		{
			case'a':
			Create();
			break;
			case'b':
			Print();
			break;
			case'c':
			Save(head);
			break;
			case'd':
			head=Delete();
			break;
			case'e':
				head=Change();
				break;
			case'f':
			search();
			break;	
		}
		menu();	
			printf("\t\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫִ<EFBFBD>еIJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
			scanf("%c",&x);
	}
	}
	else
	{
		setposition(40,14);
		printf("\t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>!\n");  // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
		goto Re; 
	}
	 
	return 0;
}