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An important point: Casting CostIn once instead of twice makes it unreadable, because the reader has no idea whether this is a subtle bug with an obvious fix, or whether this is done intentionally. Clearly if I can't say for sure what the writer meant by a sentence, then it isn't readable. There should be either two casts, or a comment explaining why the first use of CostIn doesn't require or shouldn't have a cast.

gnasher729
– gnasher729

2019-06-15 23:44:34 +00:00
Commented Jun 15, 2019 at 23:44

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Correct minor typos or mistakes
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create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

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