题目详情

以下关于极限编程(XP)中结对编程的叙述中,不正确的是(  )。

  • A.支持共同代码拥有和共同对系统负责
  • B.承担了非正式的代码审查过程
  • C.代码质量更高
  • D.编码速度更快

正确答案及解析

正确答案
D
解析

极限编程是一个轻量级的、灵巧的软件开发方法;同时它也是一个非常严谨和周密的方法。它的基础和价值观是交流、朴素、反馈和勇气;即,任何一个软件项目都可以从四个方面入手进行改善:加强交流;从简单做起;寻求反馈;勇于实事求是。XP是一种近螺旋式的开发方法,它将复杂的开发过程分解为一个个相对比较简单的小周期;通过积极的交流、反馈以及其他一系列的方法,开发人员和客户可以非常清楚开发进度、变化、待解决的问题和潜在的困难等,并根据实际情况及时地调整开发过程。XP就提倡结对编程(PairProgramming),而且代码所有权是归于整个开发队伍。其中的结对编程就是一种对代码的审查过程,XP主要解决代码质量低的问题,编码速度不能改变。

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