Hi,

In message "[ruby-talk:20206] Re: ++ Operator"
    on 01/08/24, Dave Thomas <Dave / PragmaticProgrammer.com> writes:

|Matz:
|
|Is there any logical difference between a++ and a.succ!

The difference is the fact that since Numeric is immutable, a.succ! is
not possible. "++" is fundamentally an assignment.

							matz.