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yangtengze 2 years ago
parent 0eb824cdef
commit a27fa75acd
3 changed files with 297 additions and 4 deletions
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22
README.md
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@ -62,7 +62,14 @@
程序退出
```
### C1: 查找图书
选择菜单命令: 1 ，提示Find Book 和 Enter book ID: 字样，则继续输入图书编号。若没找到，提示Not found;若找到，提示Found 并 打印书籍信息。
选择菜单命令: 1 ，提示Find Book 和 Enter book ID: 字样，若本身书籍库为空，则提示Book data empty。继续输入图书编号。若没找到，提示Not found;若找到，提示Found 并 打印书籍信息。
```
请选择：1
Find Book
Book data empty
```
```
请选择：1
@ -86,7 +93,14 @@ Book
************** Number: 3 **************
```
### C2:借用图书
选择菜单命令：2，提示Boorow Book和Which book you wanna boorow ?，则继续输入图书编号。若该书本身不存在，则提示NOT FOUND THIS BOOK；如图书存在，则提示OK。
选择菜单命令：2，提示 Boorow Book，若本身书籍库为空，则提示Book data empty。提示 Which book you wanna boorow ?，则继续输入图书编号。若该书本身不存在，则提示NOT FOUND THIS BOOK；如图书存在，则提示OK。
```
请选择：2
Boorow Book
Book data empty
```
```
请选择：2
@ -110,7 +124,7 @@ OK
*********
```
### C3:归还图书
选择菜单命令：3 提示归还图书 和 你想要归还哪一本书？输入图书编号，若在系统中没有该图书，则添加图书并输入图书的编号，数量和数目，显示相关信息并归还成功，否则直接退出。
选择菜单命令：3，提示归还图书 和 你想要归还哪一本书？输入图书编号，若在系统中没有该图书，则添加图书并输入图书的编号，数量和数目，显示相关信息并归还成功，否则直接退出。
`````
请选择：3
@ -143,7 +157,7 @@ Which book you wanna repaid ?
`````
### C4：打印书籍
选择菜单命令：4 提示打印书籍并打印图书信息，若没有书，则输出Total: 0 books，若有书，则输出书籍信息
选择菜单命令：4，提示打印书籍并打印图书信息，若没有书，则输出Total: 0 books，若有书，则输出书籍信息
```
请选择：4

277
code.drawio
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2
code/data.h
Unescape View File

@ -97,6 +97,7 @@ void DoAddBook()
void DoFindBook()
{
cout << endl << "Find Book" << endl <<endl;
if (bookempty()) cout << "Book data empty"<< endl;
int id;
cout << "Enter book ID: ";
cin >> id;
@ -178,6 +179,7 @@ void DoBoorowBook()
{
cout << endl << "Boorow Book" << endl <<endl;
int id;
if (bookempty()) cout << "Book data empty"<< endl;
cout << "Which book you wanna boorow ? " << endl;
cout << "Enter book ID :" << endl;
cin >> id;

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