How can I figure out the code in front of me is of good or bad quality?

我如何评估眼前的代码质量是好还是坏？

youdao

The good quality deserves high price, while the bad quality with good packaging is not worth buying in high price.

好的质量值得高价，然而不好的质量却有好包装就不值得高价买。

youdao

As bad quality can be exposed to the same lucky, the best in quality but also in the bad luck to be displayed. - Bacon.

正如恶劣的品质可以在幸运中暴露一样，最美好的品质也是在厄运中被显示的。——培根。

youdao

"If you find that the road is not paved, or that the road is paved but breaks down because the corruption is so bad you do not get standards and quality, then you have got a major problem.

VOA: standard.2009.11.17

That's not a bad quality of life for the people who are able to enjoy it.

NPR: Rebuilding with an Eye to Social Equity

But let's not pretend that everything is wrong, overwhelmingly people get good quality care rather than bad quality care.

BBC: News | BREAKFAST WITH FROST | Interview with Alan Milburn

Things made there were considered cheap and bad quality.

WSJ: The New Cachet of 'Made In China'