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#include<stdio.h>
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#include<string.h>
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#include<windows.h>
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#include<math.h>
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#include<stdlib.h>
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#include<time.h>
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#include<dos.h>
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#include<conio.h>
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#define N 100
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struct xinxi
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{
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char name[100];
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char author[100];
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char publisher[100];
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int year,yue,ri;
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int price,amount;
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int kuchun;
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}tushuxinxu[N] ;
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char mima[1000];
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void goto_xy(int x, int y) //定位光标位置到指定坐标
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{
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HANDLE hOut;
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hOut = GetStdHandle(STD_OUTPUT_HANDLE);
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COORD pos = { x,y };
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SetConsoleCursorPosition(hOut, pos);
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}
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void color(short x) //自定义函根据参数改变颜色
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{
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SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), x); //只有一个参数，改变字体颜色
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}
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void ss()//图书管理系统界面
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{
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void tushuliulan();
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void tushuchaxun();
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int x,y;
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printf("****************图书管理系统界面***************\n");
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printf(" 1:图书信息录入\n");
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printf(" 2:图书信息浏览\n");
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printf(" 3:图书查询\n");
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printf(" 4:图书信息的删除与修改\n");
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printf("**************************************************\n");
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printf("请输入你要选择的菜单\n");
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printf("\n");
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printf("你选择的是：");
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while(1)
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{
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scanf("%d",&x);
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fflush(stdin);
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if(x>4||x<1)
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{
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printf("输入错误，请重新输入:");
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continue;
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}
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break;
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} //进入图书管理系统进行操作
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if(x==1)
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{
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system("cls");
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}
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if(x==2)
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{
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printf("请稍等......\n");
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Sleep(500);
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printf("恭喜你查询成功\n");
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Sleep(1200);
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system("cls");
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tushuliulan();
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}
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if(x==3)
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{
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printf("请稍等......\n");
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Sleep(500);
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printf("恭喜你查询成功\n");
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Sleep(1200);
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system("cls");
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tushuchaxun();
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}
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}
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void tushuchaxun()
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{
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void shumingchaxun();
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void zuozhemingchaxun();
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int i;
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printf("1:按书名查询\n");
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printf("2:按作者名查询\n");
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printf("请输入你想选择的序号:");
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scanf("%d",&i);
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if(i==1)
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{
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shumingchaxun();
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printf("请稍等.....");
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Sleep(1200);
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system("cls");
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}
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if(i==2)
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{
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zuozhemingchaxun();
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printf("请稍等.....");
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Sleep(1200);
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system("cls");
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}
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}
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void shumingchaxun(tushuxinxu[N] *shumingchaxun[N])
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{
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struct xinxi *m ;
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char an[100];
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printf("请输入你要查询的书名是：");
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scanf("%s",an);
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for(m=tushuxinxu;m<tushuxinxu+N;m++)
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{
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}
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printf("\n");
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printf("请稍后........");
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}
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void zuozhemingchaxun()
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{
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char an[100];
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printf("请输入你要查询的作者名是：");
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scanf("%s",an);
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printf("\n");
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printf("请稍后........");
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}
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void menu()
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{
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int x,i,d;
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d=1;
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system("color 2");
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printf("**************图书管理系统登录界面***************\n");
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printf(" 请输入六位数密码：");//登录系统密码
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while(1)
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{
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for(i=0; i<=5; i++)
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{
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mima[i]=getch();
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if(mima[i]=='\r')
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{
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break;
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}
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printf("*");
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}
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mima[i]='\0';
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if(strcmp(mima,"111222")==0)
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{
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printf("\n");
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printf(" 登录成功\n");
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printf(" 请稍后.........");
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Sleep(2500);
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break;
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}
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else
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{
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printf("\n");
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printf(" 密码错误，请重新输入\n");
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goto_xy(5,d+=2);
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}
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}
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printf("***************************************************");
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system("cls");
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ss();
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}
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void tushuliulan()
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{
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int i;
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void ss();
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char ch;
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printf("当前你将看到你录入的所有图书信息\n");
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printf("名称\t作者\t日-月-年\t价格\t数量\t库存\t出版社\n");
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FILE*fp=fopen("a.txt","r");
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while(!feof(fp))
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{
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ch=fgetc(fp);
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printf("%c",ch);
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}
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printf("\n");
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printf("\n");
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printf("\n");
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printf("************************************\n");
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printf("你是否想返回上一级\n");
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printf("1:如果想请输入：1\n");
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printf("2:如果你不想请不要输入\n");
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printf("你想输入的数字是:");
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scanf("%d",&i);
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if(i==1)
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{
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system("cls");
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ss();
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}
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}
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int main()
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{
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int j,c,b;
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menu();
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struct xinxi *tushuxinxu[N];
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void shumingchaxun(*tushuxinxu[N]);
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int uu;
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void ss();
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printf("你想要录入多少个信息:");
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scanf("%d",&c);
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printf("\n");
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printf("请输入你要录入的图书信息\n");
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printf("名称\t作者\t日-月-年\t价格\t数量\t库存\t出版社\n");
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FILE*fp;
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fp=fopen("a.txt","a+");
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for(j=0; j<c; j++)
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{
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scanf("%s%s%d%d%d%d%d%d%s",tushuxinxu[j]->name,tushuxinxu[j]->author,tushuxinxu[j]->year,tushuxinxu[j]->yue,tushuxinxu[j]->ri,tushuxinxu[j]->price,tushuxinxu[j]->amount,tushuxinxu[j]->kuchun,tushuxinxu[j]->publisher);
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fprintf(fp,"%s\t%s\t%d-%d-%d\t%d\t%d\t%d\t%s\n",tushuxinxu[j]->name,tushuxinxu[j]->author,tushuxinxu[j]->year,tushuxinxu[j]->yue,tushuxinxu[j]->ri,tushuxinxu[j]->price,tushuxinxu[j]->amount,tushuxinxu[j]->kuchun,tushuxinxu[j]->publisher);
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rewind(fp);
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Sleep(1200);
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printf("录入成功\n");
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fclose(fp);
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}
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printf("你是否要返回上一级：\n");
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printf("如果是请输入1 ");
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while(1)
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{
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scanf("%d",&uu);
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fflush(stdin);
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if(uu==1)
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{
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system("cls");
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ss();
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}
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else
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{
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printf("输入错误，请重新输入:");
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}
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}
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}
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