2.<strong>Naming:</strong> Use meaningful English words, well-known acronyms (MPI, XML, CFD, GMRES, etc.), or well-known short names (Config, Comm, 2D, 3D).
* Examples: <strong>initialTime</strong> instead of <strong>tIni</strong> , or <strong>work</strong> instead of <strong>wrk</strong></li>
* One Exception: when redefining long types with the <strong>using</strong> keyword reasonable mnemonics and short names are allowed, always document scope.
```cpp
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@@ -18,13 +19,13 @@
3.<strong>Avoid underscores:</strong> adds unnecessary length. Reserve it for prefixes of special cases (see class members and lambda functions). Use upper case letters instead.