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Aha! Good catch, especially given my comment about the comments. Yeah, I wouldn't write that comment in production code either. But as you said, it's a tutoria

Aha! Good catch, especially given my comment about the comments. Yeah, I wouldn't write that comment in production code either. But as you said, it's a tutorial, so why not go for it? :-)

wingerlang 11y ago
I sometimes comment code like this, including the odd "increment". Because omitting it would disrupt the flow of the code+comments.
- sleepychu 11y ago
  I've not read the example and I take your point but I'd much rather see "Then we increment the current so that..."
  - nazka 11y ago
    Maybe at the edge when it doesn't mean anything straightforward like a 'car++' in a meta class where a better name won't help or would be too long. But ya.