共查询到20条相似文献，搜索用时 62 毫秒
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苏惠娟 《漳州职业大学学报》2000,(4):45-47
封装性、继承性和多态性是C 语言面向对象程序设计的3大特征，为提高程序代码的可重用性和易维护性奠定基础。章结合了应用例子，较详细地讨论了C 语言对封装、继承和多态性的支持，渴望引起使用C 语言的开发人员重视，充分发挥C 语言提供的面向对象特征，开发出真正的面向对象程序。 相似文献
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Mathematica软件使用MathLink协议可实现同其他外部程序的信息交换，比如：用C、C＋＋和Fortran等程序设计语言编写的程序，用MathLink可以将Mathematica功能模块集成到别的软件系统。文章介绍了MathLink的特点和具体运用方法。以及在C＋＋和MathLink基础上的混合编程技术。最后给出了用VC与Mathematlca混合编制教学软件的示例。 相似文献
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Authorware是最常用的课件开发工具之一．在硬件访问等高级语言擅长的领域相对功能不足，但其提供了二次开发的接口，可以使用C／C＋＋等高级语言来开发扩展函数库。本文介绍了使用Visual C＋＋开发工具开发Authorware扩展函数的一般过程与方法，并就一些常见的高级应用作了探讨。 相似文献
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++/--运算符在C语言中的应用 总被引：1，自引：0，他引：1
罗进 《襄樊职业技术学院学报》2004,3(3):13-15
阐述了 ／--运算符在C语言中的应用。归纳了 ／--运算符在解题过程中应注意的六个方面的事项，还自创了一首运算规则的助记口诀，是对教材的一个有益的补充，可用于C语言教学的参考，也有助于学生的自学。 相似文献
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从必要性、可行性、宽口径等方面论证了电子信息类专业的《程序设计语言》课程宜选用C 为教学语言，并对C 的教学提出几点建议． 相似文献
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王坤 《辽宁教育行政学院学报》2004,21(2):44-45
计算机语言是计算机与应用者之间进行交流的语言，是计算机开发和应用的重要工具。而C／C 、Foxpro／Visual Foxpro6.0、Java因其应用广泛而备受人们的欢迎，因此，很有必要学好这三种语言。 相似文献
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C++英文为Cplusplus,就是增强的C语言之意。说起来,C++可比C语言的功能增强太多了,在对现代软件开发技术上,C++竖起了面向对象和泛型技术两杆大旗。自C++出世,就接替了C语言成为编程语言中的王者,是世界上最通用的支持面向对象技术的程序设计语言,熟练的C++程序员是每一个软件公司追逐的对象。这样一个伟大的语言,也是出自AT&T(美国电报电话公司)的贝尔实验室。小读者们还记得这个地方吗?那是上个世纪后期世界上最有创造力的地方之一,曾经孕育了C语言和Unix操作系统),C++的设计者是BjarneStroustrup博士。BjarneStroustrup,1950年出… 相似文献
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张林 《商洛师范专科学校学报》2002,16(4):24-25,39
FOXBASSE＋与C语言的混合编程，是数据处理很好的方法，通过他们的取长补短，可大大提高程序的效率。给出了C语言中一个简单易行的通用存取函数，大大简化了C语言对数据库中的读取。 相似文献
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C 程序设计语言中的模板增强了程序设计语言的灵活性。分析了C 模板的形式和特征并结合例子说明了模板在程序设计中的应用。 相似文献
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罗艳萍 《读与写:教育教学刊》2008,5(6)
The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity. 相似文献
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Richard Denner 《海外英语》2007,(4):14-15
Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose. 相似文献
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Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F. 相似文献
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《海外英语》2007,(5):10-11
Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help? 相似文献
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陈美曦 《山东教育学院学报》2008,23(2):103-107
Different nations have different social cultures, and the social culture of every nation is developing with the development of the nation, language is greatly influenced by social culture, which enables language to possess national and historical characteristics. Word is the smallest, independent, meaningful linguistic unit of language. It can well reflect the national and historical characteristics. From synchronic aspect, the social and cultural influence on word meaning is mainly embodied in conceptual and associative meanings of word. The incorrespondence of word meaning is a phenomenon that exists in both conceptual and associative meanings of word among different languages. From diachronic aspect, the development of social culture causes some changes of word meaning to some extent. Therefore, social culture plays a key role in vocabulary learning and mastery of a language. 相似文献
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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献