If you use Xcode, you do not need to enter the full name every time. Autofill pens that are right for you.
In general, avoiding abbreviations, your code becomes more readable and easier to maintain. Of course, you know what VC means, but someone else after 3 years may not understand what you are doing.
In this particular case, this may not interpret the meaning, but naming conventions are conventions. We follow them in most cases to make our life (and others) easier in the future.
Always imagine that the person who will ultimately support your code is a big average guy with a temperature that causes hair irritation, who knows where you live.
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