although there’s little difference after compilation, treat properties and functions very different from a logical perspective. properties should almost always be deterministic, i.e. calling the same property twice should return the same value (so object.Property == object.Property must be true). a property can have a lazy get constructor, so it actually does some work the first time it is called, but it must remember the result of that work and return it on subsequent calls. so in general a property returns something stateful or something static.
in all other cases, use a function, and give it a meaningful name based on what it’s doing (i.e. GetRandomNumber(), CreateUser(), etc.).
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