And so what I was hinting at earlier when you put semicolons in the wrong place, and then proceed to have curly braces around arbitrary lines of code, you're creating an even more local scope there, which is generally not the right intended behavior.

在之前我暗示了,当你把一个分号放在错误的地方时,然后开始用花括号,括上任意行的代码，你在那里创建了一个局部范围，那个不是故意的行为。

哈佛公开课 - 计算机科学课程节选

Code it wrong and they dock you!

FORBES: Ernst & Young Outline New Vision of Patient-Centric Healthcare

The company looked into the matter and discovered that the patient's doctor had submitted the claim nine times but used the wrong code without correcting it.

FORBES: Sicko's Shortcuts

However, keep in mind many code scanners don't tell you specifically what's wrong, in plain English.

WSJ: Diagnostic Tools to Unleash Your Inner Mechanic