需要数据结构知识的高级.NET开发人员？ [英] Is knowledge of data structures required for a Sr .net developer?

问题描述

我一直在寻找其他的日招聘职位之一，并惊讶地看到这一要求。
标准数据结构（B树，链表，哈希值）和标准算法（排序，合并，B-搜索）的知识

I was looking at one of the job postings the other day and surprised to see this requirement. "Knowledge of standard data structures ( b-tree, linked list, hash ) and standard algorithms ( sort, merge, b-search ) "

的主要要求是.NET 3.5，C＃编程界面，虽然。我研究过他们早在大学，但从来没有得到一个机会来实现它们。

The main requirement is .NET 3.5, C# UI Programmer though. I studied about them back in college but never got a chance to implement them.

你们有多少人写了code做排序或不使用.NET类搜索？为什么要对这些数据结构和算法Sr.net开发商照顾了这么多的.NET类可用？

How many of you wrote code for doing sorting or searching without using the .net classes? Why should a Sr.net developer care about these data structures and algorithms anymore with so many .net classes available?

推荐答案

有多少？无。

要求（最有可能从投资银行）可能只是为了测试考生的科学背景。

The requirement (most likely from an Investment Bank) probably meant only to test scientific background of the candidates.

更新

我不知道为什么你扑我的答案。现在的问题是你们有多少人写了code做排序或不使用.NET类搜索？我说没有。哪你都做到了，并给负只有你有codeD实际的算法自己。这是不是知道这些想法，这我赞成深入了解和引擎盖下的理解，而不仅仅是一个如何对-DO-A-的HelloWorld的好处。大家谁知道亲自将ê证实了这一点，

I do not know why you are bashing my answer. The question was "How many of you wrote code for doing sorting or searching without using the .net classes?" I said none. Which of you have done it and give negative only you have coded the actual algorithm yourselves. It is not about the benefit of knowing these ideas, which I favour in-depth knowledge and under the hood understanding rather than just a how-to-do-a-HelloWorld. Everyone who knows e personally would confirm this,

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