小菜编程成长记(一 面试受挫——代码无错就是好?)
系列文章导航:
小菜编程成长记(九 会修电脑不会修收音机?——聊设计模式原则)
小菜编程成长记(十一 无熟人难办事?——聊设计模式迪米特法则)
小菜编程成长记(十三 设计模式不能戏说!设计模式怎就不能戏说?)
小菜今年计算机专业大四了,学了不少软件开发方面的东西,也学着编了些小程序,踌躇满志,一心要找一个好单位。当投递了无数份简历后,终于收到了一个单位的面试通知,小菜欣喜若狂。
到了人家单位,前台小姐给了他一份题目,上面写着,“请用C++、Java、C#或VB.NET任意一种面向对象语言实现一个计算器控制台程序,要求输入两个数和运算符号,得到结果。”
小菜一看,这个还不简单,三下五除二,10分钟不到,小菜写完了,感觉也没错误。交卷后,单位说一周内等通知吧。于是小菜只得耐心等待。可是半个月过去了,什么消息也没有,小菜很纳闷,我的代码实现了呀,为什么不给我机会呢。
小菜找到工作三年的师哥大鸟,请教原因,大鸟问了题目和了解了小菜代码的细节以后,哈哈大笑,说道:“小菜呀小菜,你上当了,人家单位出题的意思,你完全都没明白,当然不会再联系你了”。
小菜说:“我的代码有错吗?单位题目不就是要我实现一个计算器的代码吗,我这样写有什么问题。”
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小菜的代码有什么问题呢?
(待续)