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J, 7 9 bytes ++2&=@+.~ Try it online! Dyadic fork that executes with the form (x + y) + (2 = x +. y). Thanks to torres for pointing out the obvious flaw.
Answer
#2: Post edited
by
south
·
2022-06-05T06:35:12Z (over 2 years ago)
# [J](https://jsoftware.com/#/), 7 bytes- ```J
++4&=@+- +++2&=@+.~
- ```
[Try it online!](https://tio.run/##y/r/X1vbRM3WQft/mq0VjGmkkKZgxAUiDbniDQ1AtAGXoQGEYcBlBGaZGgAA)Dyadic fork that executes with the form `(x + y) + (4 = x + y)`.
- # [J](https://jsoftware.com/#/), ~~7~~ 9 bytes
- ```J
- +++2&=@+.~
- ```
- [Try it online!](https://tio.run/##y/r/X1vbSM3WQVuv7n@arRWCY6SQpmDEBSINuYzBZLyhAYg24DI0gDAMuIzALFMDAA)
- Dyadic fork that executes with the form `(x + y) + (2 = x +. y)`.
- Thanks to torres for pointing out the obvious flaw.
#1: Initial revision
by
south
·
2022-01-26T07:36:55Z (almost 3 years ago)
# [J](https://jsoftware.com/#/), 7 bytes ```J ++4&=@+ ``` [Try it online!](https://tio.run/##y/r/X1vbRM3WQft/mq0VjGmkkKZgxAUiDbniDQ1AtAGXoQGEYcBlBGaZGgAA) Dyadic fork that executes with the form `(x + y) + (4 = x + y)`.