@waruqi 你这不止一本 c primer plus 吧，跨平台库啊

@haihan 实践和开源代码，能否给点例子？？

@longear 厉害，我去找找实例！

是吗。如果在上面的字可以拖动，用 gd 库貌似实现不了吧？

Method

When the author of this book first started learning C and, later, C++, he used to
write small pieces of code, compile them, and then look at the assembly language
output. This made it very easy for him to understand what was going on in the
code that he had written. He did it so many times that the relationship between
the C/C++ code and what the compiler produced was imprinted deeply in his mind.
It ’ s easy to imagine instantly a rough outline of C code ’ s appearance and function.
Perhaps this technique could be helpful for others.

Sometimes ancient compilers are used here, in order to get the shortest (or sim-plest) possible code snippet.

这个是开篇第一段，不是很重要么？

说实在的，你需要一个老师，本人深有体会，自学弯路多，我也是和你一样年龄，前两年才开始自学到现在水平也不行，因为自己没有那么多钱找老师，坑很多，都是搜索搜索看别人的解决方法，感觉原理性的东西要练习和别人点拨一下，比自己研究半天好多了，如果你有条件，可以考虑去找个老师。真心建议

chapter 1 的方法怎么不翻译下，作者放到正文第一页啊！！！

这两天确实卡，北美线路，电信铁通都卡。。。