Re: Let's talk about order of assignment

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Subject: Re: Let's talk about order of assignment
From: Coroutines <coroutines@...>
Date: 2014年9月15日 22:49:36 -0700

On Mon, Sep 15, 2014 at 10:41 PM, Tim Hill <drtimhill@gmail.com> wrote:

Indeed. One of my interview questions for a C applicant is:

int k = 1;
k = k++ + ++k;

What is the value of k?

I get the most joy out of scaring people with k = (k++, ++k, k + k, k)

I love how in C++11/C11 they made things even /sequenced/ just to fuck with people (but also to give compilers more freedom for optimization).

Also this is a very good read for anybody else learning C* (or going in for interviews): http://auditty.org/info/deep-c.pdf

References:
- Let's talk about order of assignment, Thiago L.
- Re: Let's talk about order of assignment, Mike Nelson
- Re: Let's talk about order of assignment, Coda Highland
- Re: Let's talk about order of assignment, Tom N Harris
- Re: Let's talk about order of assignment, Axel Kittenberger
- Re: Let's talk about order of assignment, Tim Hill

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