My co-workers were/are producing supposedly bad code because they sucked/suck. It took me a while to learn that I should first check what really happened. Most of the times, bad code was caused by lack of management, customers who didn't want to check what they really wanted and started changing their minds like there's no tomorrow, or other circunstances out of anyone's control, like economic crysis. Customers demand "for yesterday" features because they are stupid: Not really. It's about communication. If someone tells them it everything can really be done in 1 week, guess what? they'll want it in 1 week. "Never change code that works". This is not a good thing IMO. You obviously don't have to change what's really working. However, if you never change a piece of code because it's supposedly working and it's too complex to change, you may end up finding out that code isn't really doing what it's supposed to do. Eg: I've seen a sales commission calculation software doing wrong calculations for two years because nobody wanted to maintain the software. Nobody at sales knew about it. The formula was so complex they didn't really know how to check the numbers.

Python是一种不切实际的、令人讨厌的语言(我仍然可以读到一些关于我早期代码的注释，抱怨它)，而c++是唯一真正的面向对象语言。

我错得太离谱了，到现在还觉得羞愧。

在我完成计算机学校的学习后，我可以开始一份工作，并将我在学校学到的知识应用到现实世界中。 (我真的希望我不要浪费4年的时间学习操作系统和prolog)

运行时性能很重要。总解决时间通常是最重要的。

自从学习python之后，我已经摆脱了对静态类型的依赖。

这种编程是不可能的。

不是开玩笑的，我一直认为编程是一种不可能学会的东西，我总是远离它。当我接近代码的时候，我永远也无法理解它。

然后有一天，我坐下来阅读了一些基本的初学者教程，并从那里开始学习。现在我是一名程序员，我热爱工作的每一分钟。

另外，我认为编程并不容易，它是一个挑战，我更喜欢学习，没有什么比解决一些编程问题更有趣的了。

我应该一直优化我的代码。这并不是说我在写之前不应该仔细考虑，而是说我应该努力思考如何从每个语句中挤出每一点性能，甚至牺牲可读性。