C语言程序设计；图书信息管理系统；图书信息包括：书号、书名、作者名、出版时间、价格，借阅次数等。 C语言课程设计 图书信息包括:编号,书名,作者名,分类号,出...
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http://zhidao.baidu.com/question/315104876.html
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// 图书管理的实验报告#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
struct BOOK
{
int id,usr[10],total,store,days[10];
char name[30],author[20];
}books[100];
void page_title(char *menu_item)
{
printf("\n- %s -\n\n",menu_item);
}
void book_add(void)
{
int n;
page_title("注册");
for(n=0;n<100;n++)
if(books[n].id==0) break;
printf("序号:");
scanf("%d",&books[n].id);
printf("书名:");
scanf("%s",&books[n].name);
printf("作者:");
scanf("%s",&books[n].author);
printf("数量:");
scanf("%d",&books[n].total);
books[n].store=books[n].total;
}
int search_book(void)
{
int n,i;
page_title("查找");
printf("请输入图书序号:");
scanf("%d",&i);
for(n=0;n<100;n++)
{
if(books[n].id==i)
{
printf("书名:%s\n",books[n].name);
printf("作者:%s\n",books[n].author);
printf("存数:%d\n",books[n].store);
printf("总数:%d\n",books[n].total);
return n;
}
}
printf("\n输入有错或图书序号不存在.\n");
return -1;
}
void book_out(void)
{
int n,s,l,d;
page_title("借书");
if((n=search_book())!=-1&&books[n].store>0)
{
printf("请输入借书证序号:");
scanf("%d",&s);
printf("请输入可借天数:");
scanf("%d",&d);
for(l=0;l<10;l++)
{
if(books[n].usr[l]==0)
{
books[n].usr[l]=s;
books[n].days[l]=d;
break;
}
}
books[n].store--;
}
if(n!=-1&&books[n].store==0) printf("此书已经全部借出.\n");
}
/*借书的函数，首先调用找书函数*/
void book_in(void)
{
int n,s,l;
page_title("还书");
if((n=search_book())!=-1&&books[n].store<books[n].total)
{
printf("借阅者图书证列表:\n");
for(l=0;l<10;l++)
if (books[n].usr[l]!=0)
printf("[%d] - %d天\n",books[n].usr[l],books[n].days[l]);
printf("请输入借书证序号:");
scanf("%d",&s);
for(l=0;l<10;l++)
{
if(books[n].usr[l]==s)
{
books[n].usr[l]=0;
books[n].days[l]=0;
break;
}
}
books[n].store++;
}
if(n!=-1&&books[n].store==books[n].total)
printf("全部入藏.\n");
}
void book_del(void)
{
int n;
page_title("注销");
if((n=search_book())!=-1) books[n].id=0;
printf("该书已注销.\n");
}
void main(void)
{ char n;
page_title("请选择");
printf("1 注册\n2 查找\n");
printf("3 借书\n4 还书\n5 注销书");
printf("\n0 退出\n");
while(n=getchar()){
switch(n)
{
case '1' : book_add();break;
case '2' :search_book();break;
case '3' : book_out();break;
case '4' : book_in();break;
case '5' : book_del();break;
case '0' :exit(0);
}printf("\n\n请选择\n1 注册\n2 查找\n3 借书\n4 还书\n5 注销书\n0 退出\n\n");
getchar();
}
}
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绛旓細printf("鍊熼槄鑰鍥句功璇佸垪琛:\n");
绛旓細include "conio.h"include<stdlib.h> include<string.h> void main(){void adm1(),adm2(),build(),huan(),borrow(),dele();adm1();} void adm1(){ FILE *fp,*p ;char adp[20],password[20];int i,n=0;textbackground(2);clrscr();gotoxy(25,12);fp=fopen("pass","r");if...
绛旓細usingnamespacestd;constintMaxr=100;//鏈澶氱殑璇昏 constintMaxb=100;//鏈澶氱殑鍥句功 constintMaxbor=5;//姣忎綅璇昏呮渶澶氬熶簲鏈功 //璇昏呯被,瀹炵幇瀵硅鑰呯殑淇℃伅鐨勬弿杩 classReader { private:inttag;//鍒犻櫎鏍囪1:宸插垹0:鏈垹 intno;//璇昏呯紪鍙 charname[10];//璇昏呭鍚 intborbook[Maxbor];//...
绛旓細鍥句功绠＄悊绯荤粺c璇█璁捐,姹備唬鐮 鎴戞潵绛 1涓洖绛 #璇濋# 鎵撳伐浜哄繀鐪嬬殑鑱屽満銆庣淮鏉冦忔寚鍗!鍖垮悕鐢ㄦ埛 2017-08-23 灞曞紑鍏ㄩ儴 #include<stdio.h> #include<string.h> #include<conio.h> #include<stdlib.h> #include<ctype.h> #define STACK_INIT_SIZE 10 #define OK 1 #define TRUE 1 #define FALSE ...
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绛旓細鍥句功淇℃伅鍖呮嫭:鍥句功鍙枫佷功鍚嶃佷綔鑰呭悕銆佸嚭鐗堝崟浣嶃佸嚭鐗堟椂闂淬佷环鏍肩瓑銆傝瘯璁捐涓鍥句功淇℃伅绠＄悊绯荤粺,浣夸箣鑳芥彁渚涗互涓嬪姛鑳:1銆佸浘涔︿俊鎭綍鍏ュ姛鑳(鍥句功淇℃伅鐢ㄦ枃浠朵繚瀛)--杈撳叆;2銆佸浘涔︿俊鎭祻瑙堝姛鑳--浠庢枃浠朵腑璇诲彇鍥句功淇℃伅骞惰緭鍑;3銆佸浘涔︿俊鎭煡璇㈠姛鑳--浠庢枃浠朵腑鎸変綔鑰呮煡璇㈡寚瀹氱殑鍥句功淇℃伅;4銆佷粠鏂囦欢涓鍙栧浘涔︿俊鎭,鎸変环鏍兼帓搴忚緭鍑...
绛旓細cout<<"鍥句功棣嗕腑姝涔︿俊鎭濡備笅:"<<endl;cout<<result->first<<":"<<result->second<<endl;} void Library::delete_book_num(string A){ map<string,string>::iterator result =find(book_num.begin(), book_num.end(), A);if(result==book_num.end())cout<<"鍥句功棣嗕腑鏌ユ棤姝や功!"<<...
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