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fifo和lru页面置换算法
fifo和lru页面置换算法-fifo and LRU algorithm replacement pages
- 2023-03-26 10:20:03下载
- 积分:1
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题目:设有一航班售票系统,要求完成以下功能:
1)假设该民航有若干航班,要求实现增加航班和取消某个航班的功能。
2)查询:根据用户提出的终到站查询航班号...
题目:设有一航班售票系统,要求完成以下功能:
1)假设该民航有若干航班,要求实现增加航班和取消某个航班的功能。
2)查询:根据用户提出的终到站查询航班号、售票情况等航班信息;也可根据航班号,列出该航班已订票的乘客名单。
3)订票:根据航班号为客户订票,如该航班有余票,则为客户订票;如该航班已满员,则显示相应信息。
4)退票:按乘客要求退出已预定的机票。
-Topic: First flight with the ticketing system, required to complete the following functions: 1) It is assumed that the Civil Aviation have a number of flights, calls for increased flights and cancellation of a flight functions. 2) query: Based on user queries raised by the end of the arrival flight number, booking flight information, etc. also available under the flight number, listed in the flight
- 2022-03-15 20:32:52下载
- 积分:1
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Automatically derived from the database by category text, read ACCESS, according...
自动从数据库按类导出文本,读取ACCESS,根据文本类别 读出文本-Automatically derived from the database by category text, read ACCESS, according to the text read out the text of the categories
- 2022-05-18 15:16:55下载
- 积分:1
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使用ADO访问经过加密的ACCESS数据库,用VC编写。
使用ADO访问经过加密的ACCESS数据库,用VC编写。-Use ADO component to interview database of ACCESS,using VC programming
- 2022-02-02 02:41:01下载
- 积分:1
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通过数组,指针和图形进行逻辑判断!
通过键盘操作,图形界面的小程序。...
通过数组,指针和图形进行逻辑判断!
通过键盘操作,图形界面的小程序。-through the array, pointer and graphics logical judgment! Keyboard operation, a graphical interface small procedures.
- 2023-08-31 14:25:03下载
- 积分:1
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用链表实现的大数阶乘,可以计算n万的阶乘,不过3万以上,时间就很长了。...
用链表实现的大数阶乘,可以计算n万的阶乘,不过3万以上,时间就很长了。-List realize with the factorial of large numbers, can calculate the factorial of n million, but more than 30,000, time is very long.
- 2022-03-10 17:52:57下载
- 积分:1
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oracle存储过程后优化
oracle存储过程后优化-oracle memory process optimizes
- 2022-05-06 09:57:10下载
- 积分:1
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一个sql语法分析程序
一个sql语法分析程序- A sql grammar analysis program
- 2022-07-26 18:38:16下载
- 积分:1
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物资管理系统设计仅供参考
物资管理系统设计仅供参考-material management system design is for reference only
- 2022-02-05 21:52:14下载
- 积分:1
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setcursor CWnd loadcursor destroywindow CDialog getclientrect C按钮getstock…
SetCursor CWnd LoadCursor DestroyWindow CDialog GetClientRect C Button GetStockObject CFont GetWindowLong SetWindowLong GetWindowRect BeginDeferWindowPos EnableWindow DeferWindowPos EndDeferWindowPos InvalidateRect UpdateWindow GetCursorPos CPoint SetCapture GetCapture ReleaseCapture CallWindowProc CPaintDC DrawEdge PtInRect SetFocus CMenu-SetCursor CWnd LoadCursor DestroyWindow CDialog GetClientRect C Button GetStock Object CFont GetWindowLong SetWindowLong Get WindowRect BeginDeferWindowPos EnableWindo w DeferWindowPos EndDeferWindowPos Invalida teRect UpdateWindow GetCursorPos CPoint SetC apture GetCapture ReleaseCapture CallWindow Proc CPaintDC DrawEdge PtInRect SetFocus CMen u
- 2022-03-10 19:56:56下载
- 积分:1