Brainbench [英] Brainbench
问题描述
我的雇主要求我从brainbench.com上参加C考试。
有人知道他们有什么问题吗？怎么
很难？
任何帮助都会受到赞赏。
谢谢
My employer has asked me to take the C exam from brainbench.com.
Does anybody have an idea of what kinda questions do they have ? How
difficult it is ?
Any help would be appreciated.
Thanks
推荐答案
Daniel写道：
Daniel wrote:
我的雇主要我从脑筐进行C考试.com。
有没有人知道他们有什么问题？怎么
很难？
任何帮助都会受到赞赏。
谢谢
My employer has asked me to take the C exam from brainbench.com.
Does anybody have an idea of what kinda questions do they have ? How
difficult it is ?
Any help would be appreciated.
Thanks
是的。实际上是Richard Healthfield，Keith Thompson和Chris Torek在你接受测试时发出问题的
另一方。
但是不，我从来没有接受过它。如果答案没有时间限制，我就不会看到为什么人们无法通过测试。
Yes. It''s actually Richard Healthfield, Keith Thompson, and Chris Torek on the
other side issuing the questions as you take the test, live.
But no, I''ve never taken it. If there''s no time limit on the answers, I don''t
see why one couldn''t ace the test.
2月7日，晚上10:07，丹尼尔 < diffuse ... @ gmail.comwrote：
On Feb 7, 10:07 pm, "Daniel" <diffuse...@gmail.comwrote:
我的雇主要求我从brainbench.com上参加C考试。
有没有人知道他们有什么问题？怎么
很难？
My employer has asked me to take the C exam from brainbench.com.
Does anybody have an idea of what kinda questions do they have ? How
difficult it is ?
我没有参加实际考试（并且不打算参加考试）但你可以参加
的样本测试"多少次你想要并自己判断。
样本测试包含5个随机问题，这些问题似乎是一个大约10个问题的
池。在大多数情况下，问题是好的，清晰的，均衡的，尽管他们中的一些人认为非标准函数和编译器扩展的知识是b
。对于
示例，一个问题假设熟悉strdup函数（
POSIX函数，而不是ISO C，尽管在许多
实现中可用） ，而另一个要求你假设
指针算法对void指针的行为与char
指针相同（这是一个常见的扩展但在ISO中不合法） C）。虽然
显然比专家评级C考试好多了，而且似乎有b / b
有潜力，显然不仅限于ISO C，这个事实
应该在测试说明中详细说明。
Robert Gamble
I haven''t taken the actual test (and don''t plan to) but you can take
the "Sample Test" as many times as you want and judge for yourself.
The sample test contains 5 random questions from what appears to be a
pool of about 10 questions. For the most part the questions were
good, clear, and well-balanced although a couple of them them assume
knowledge of non-standard functions and compiler extensions. For
example, one question assumed familiarity with the strdup function (a
POSIX function, not ISO C, although available on many
implementations), while another one required you to assume that
pointer arithmetic on a void pointer behaved the same as on a char
pointer (which is a common extension but not legal in ISO C). While
it is obviously MUCH better than the Expert Rating C exam, and seems
to have potential, it obviously isn''t limited to ISO C, a fact which
should be spelled out in the test description.
Robert Gamble
On 2月7日，9：29 pm，Robert Gamble < rgambl ... @ gmail.comwrote：
On Feb 7, 9:29 pm, "Robert Gamble" <rgambl...@gmail.comwrote:
2月7日，晚上10点07分，Daniel < diffuse ... @ gmail.comwrote：
On Feb 7, 10:07 pm, "Daniel" <diffuse...@gmail.comwrote:
我的雇主要求我从brainbench.com上参加C考试。
My employer has asked me to take the C exam from brainbench.com.
有没有人知道他们有什么问题？怎么
很难？
Does anybody have an idea of what kinda questions do they have ? How
difficult it is ?
我没有参加实际考试（并且不打算参加考试），但你可以参加
的样本测试"多少次你想要并自己判断。
样本测试包含5个随机问题，这些问题似乎是一个大约10个问题的
池。在大多数情况下，问题是好的，清晰的，均衡的，尽管他们中的一些人认为非标准函数和编译器扩展的知识是b
。对于
示例，一个问题假设熟悉strdup函数（
POSIX函数，而不是ISO C，尽管在许多
实现中可用） ，而另一个要求你假设
指针算法对void指针的行为与char
指针相同（这是一个常见的扩展但在ISO中不合法） C）。虽然
显然比专家评级C考试好多了，而且似乎有b / b
有潜力，显然不仅限于ISO C，这个事实
应该在测试说明中详细说明。
Robert Gamble
I haven''t taken the actual test (and don''t plan to) but you can take
the "Sample Test" as many times as you want and judge for yourself.
The sample test contains 5 random questions from what appears to be a
pool of about 10 questions. For the most part the questions were
good, clear, and well-balanced although a couple of them them assume
knowledge of non-standard functions and compiler extensions. For
example, one question assumed familiarity with the strdup function (a
POSIX function, not ISO C, although available on many
implementations), while another one required you to assume that
pointer arithmetic on a void pointer behaved the same as on a char
pointer (which is a common extension but not legal in ISO C). While
it is obviously MUCH better than the Expert Rating C exam, and seems
to have potential, it obviously isn''t limited to ISO C, a fact which
should be spelled out in the test description.
Robert Gamble
我把它拿了一次。非常愚蠢。对日常工作没有任何帮助。
I took it once. Very stupid. Nothing really helpful for daily work.
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