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  3. The beauty of software is in its functio

The beauty of software is in its functio

免费题库2022-08-02  15
问题 The beauty of software is in its function, in its internal structure, and in the way in which it is created by a team. To a user, a program with just the right features presented through an intuitive and( )interface is beautiful. To a software designer, an internal structure that is partitioned in a simple and intuitive manner, and that minimizes internal coupling is beautiful. To developers and managers, a motivated team of developers making significant progress every week, and producing defect-free code, is beautiful. There is beauty on all these levels.    Our world needs software--lots of software. Fifty years ago software was something that ran in a few big and expensive machines. Thirty years ago it was something that ran in most companies and industrial settings. Now there is software running in our cell phones, watches, appliances, automobiles, toys, and tools. And need for new and better software never(  ). As our civilization grows and expands, as developing nations build their infrastructures, as developed nations strive to achieve ever greater efficiencies, the need for more and more Software(  )to increase. It would be a great shame if, in all that software ，  there was no beauty.      We know that software can be ugly. We know that it can be hard to use, unreliable, and carelessly structured. We know that there are software systems whose tangled and careless internal structures make them expensive and difficult to change. We know that there are software systems that present their features through an awkward and cumbersome interface. We know that there are software systems that crash and misbehave. These are( 请作答此空) systems. Unfortunately, as a profession, software developers tend to create more ugly systems than beautiful ones.     There is a secret that the best software developers know. Beauty is cheaper than ugliness. Beauty is faster than ugliness. A beautiful software system can be built and maintained in less time, and for less money, than an ugly one. Novice software developers don't understand this. They think that they have to do everything fast and quick. They think that beauty is( ). No! By doing things fast and quick, they make messes that make the software stiff, and hard to understand, Beautiful systems   ar  e flexible and easy to understand. Building them and maintaining them is a joy. It is ugliness that is impractical. Ugliness will slow you down and make your software expensive and brittle. Beautiful systems cost the least build and maintain, and are delivered soonest.A.practicalB.useful  C.beautiful  D.ugly
选项 A.practical
B.useful  
C.beautiful  
D.ugly
答案 D
解析 这道题考查的是关于软件的一些特点。第一段讲述了出色的软件产品针对不同的人群所展现出来的优点，其中对于软件的使用者来说软件应该有良好的架构并且提供一些直观的简单的接口跟用户进行交互。第二段讲述随着时代的发展，人们需要越来越多的软件，并且对新软件和高质量的软件需求从来没有停止过。第三段讲述一些软件产品表现出来的问题。第四段讲述不同开发者看待软件产品的角度也是不相同的，一些不负责任的开发者会认为花精力去创造优秀的产品产品是浪费时间的行为。同时文章中也表达了作者自己的看法。
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软件水平考试初中高级

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