Is there any case where you must use ++var?
The question is whether there is a situation where you can not use var++ and must use ++var (or the other way around).

That is, as far as I know, the only reason to use ++var over var++ (or the other way around) is to save space.

The question is, can we just have only the var++ abillity and not lose anything in the language's power?
Is there any case where you must use ++var?
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The question is whether there is a situation where you can not use var++ and must use ++var (or the other way around).

That is, as far as I know, the only reason to use ++var over var++ (or the other way around) is to save space.

The question is, can we just have only the var++ abillity and not lose anything in the language's power?