the calculator s usage! after you have inputed 2 operators,choose + - * / function! But the only situation I did t deal with is that when you choos + fuction ,and the operaters signs is like this -A+B,just turn it to B-A!
標(biāo)簽: calculator the operators function
上傳時間: 2016-02-12
上傳用戶:lili123
Hibernate: A Developer s Notebook shows you how to use Hibernate to automate persistence: you write natural Java objects and some simple configuration files, and Hibernate automates all the interaction between your objects and the database. You don t even need to know the database is there, and you can change from one database to another simply by changing a few statements in a configuration file. If you ve needed to add a database backend to your application, don t put it off. It s much more fun than it used to be, and Hibernate: A Developer s Notebook shows you why.
標(biāo)簽: Hibernate persistence Developer you
上傳時間: 2016-04-07
上傳用戶:123啊
The second volume in the Write Great Code series supplies the critical information that today s computer science students don t often get from college and university courses: How to carefully choose their high-level language statements to produce efficient code. Write Great Code, Volume 2: Thinking Low-Level, Writing High-Level, teaches software engineers how compilers translate high-level language statements and data structures into machine code. Armed with this knowledge, a software engineer can make an informed choice concerning the use of those high-level structures to help the compiler produce far better machine code--all without having to give up the productivity and portability benefits of using a high-level language
標(biāo)簽: information the critical supplies
上傳時間: 2014-02-21
上傳用戶:luke5347
基于ARM7 TDMI 的SoC 片內(nèi)AC97 模塊和片外CODEC UCB1400 ,采用ITU T 的G. 721 算法設(shè)計 語音處理系統(tǒng) 提出一種基于低端RISC 核的語音系統(tǒng)設(shè)計方案。該方案結(jié)合SoC 的片內(nèi)eSRAM 模塊 進(jìn)行性能優(yōu)化 通過在流片后的實(shí)際樣機(jī)上驗(yàn)證,編碼速率為19. 88 KB/ s ,解碼速率為22. 68 KB/ s ,達(dá)到 了語音實(shí)時性要求。
上傳時間: 2016-05-10
上傳用戶:zhuoying119
TGIFiMAGE 2.2 支持D7等 Changed 2007.01.18 This is a version of Anders Melander s TGIFImage ported to Delphi 7, Delphi 2005, Delphi 2006. It supports animated GIF files.
標(biāo)簽: TGIFiMAGE TGIFImage Melander Changed
上傳時間: 2013-11-28
上傳用戶:xjz632
Today s ActionScript-based applications require increasingly sophisticated architectures and code. This book aids intermediate and advanced ActionScript developers in learning how to plan and build applications more effectively. You ll learn how to apply design patterns as solutions to common programming scenarios. Beyond a reference, Advanced ActionScript with Design Patterns is a practical guide complete with sample mini-applications illustrating each design pattern. The accompanying CD includes a trial version of Flash 8 along
標(biāo)簽: ActionScript-based architectures sophisticated applications
上傳時間: 2016-08-17
上傳用戶:z754970244
微軟宏匯編器masm的四本書MASM DOCUMENTION《getting Start》《Reference Guide》《Programmer s Guide》《Environment and Tools》附INTEL處理器結(jié)構(gòu)手冊(三卷)
標(biāo)簽: Guide DOCUMENTION Environment Programmer
上傳時間: 2013-12-23
上傳用戶:懶龍1988
帶Java擴(kuò)展的ARM926EJ-S內(nèi)核, 2 x 8KB快取, MMU 2x4k Bytes SRAM, 32kBytes Boot ROM 210MHz, 230MIPs EBI –可支持SDRAM, NAND Flash (帶ECC)和Compact Flash USB控制器和USB器件口, V2.0全速 Ethernet MAC - 10/100 圖像傳感器界面 (CMOS傳感器界面) 1 SSC可支持I2S和TDM 2 SPI, MCI (SDCard和MMC兼容), TWI 6 USARTs, 支持IrDA, ISO7816 T=0/T=1, RS485
標(biāo)簽: kBytes Bytes Java 2x4k
上傳時間: 2016-09-26
上傳用戶:eclipse
This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wrote it because I found the other DBMSs code too bulky and hard to debug. It s designed for small applications and I doubt it could handle anything on a large scale. A sample program included in the .zip shows how everything works. The database project is a library project, so you ll have to compile and link with the .lib file to get everything working. Pros: - You have the source code so you know exactly what it is doing - Database files are very small - Small and fast code Cons: - Can t handle large amounts of records (more than 65000ish) - Doesn t support SQL (you have to search the database by cycling through the records and testing them against your constraints) - Each database file can only have one table.
標(biāo)簽: i.e. management database simple
上傳時間: 2016-10-02
上傳用戶:851197153
該文設(shè)計的 D S P最小系統(tǒng)可應(yīng)用于教學(xué),本科生通過在此硬件平臺上實(shí)現(xiàn) F S K的調(diào) 制及 F I R濾波器的實(shí)現(xiàn)兩個實(shí)驗(yàn),可以掌握 D S P硬件調(diào)試方法,增加對 D S P開發(fā)過程,以及 D S P基本 算 法 實(shí)現(xiàn) 的理 解。文 中所 設(shè)計 的 D S P最 小 系統(tǒng) 由 T I公 司 的定 點(diǎn) D S P芯 片 T MS 3 2 0 V C 5 4 0 2及其相關(guān)電源和時鐘電路 、片外擴(kuò)展存儲 器、A / D、D / A、標(biāo)準(zhǔn) U A R T接 口構(gòu)成
標(biāo)簽: 最小系統(tǒng) 應(yīng)用于
上傳時間: 2016-10-09
上傳用戶:caozhizhi
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