關於Null的意思和用法的提問

A: I think "nil" just means zero, but "null" is an adjective used to describe an absence of something. It has a limited usage, like in computer terms and set phrases like "null and void". There is a verb called "nullify" that means "to make null," or "to negate" or "to make into nothing". That verb is the most common way you will see "null" I think.

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