The simple, yet not so simple answer, is because AND/addition is closed under binary.

so in binary, 1 + 1 == 2, which is outside of the domain of binary number for a single bit, making it 0. Meaning, in binary, the default OR is an XOR. so that is why you have the %2 to treat it as a bit.
For further details, look into Rings.. that will give you a deeper understanding.

https://en.wikipedia.org/wiki/Ring_(mathematics)

How does it work? I do not understand their part % 2 I would like to understand the code you build.
Can you explain it. Please!

On postgresql and I get error that it should recieve X Values?

I ran all tests multiple times, 500 times instead of 50 and haven't found any error. Do you have more specific details on the alleged errors?

@dfhwze I got message that VB was published with broken tests. Can you check it, please, if everything is ok.

Given the pending translations, changing the description in a translation will only lead to merge conflicts.
Also, don't mind the red color, the translation works.

I am not sure that everything all right. Some characters in translation are marked red. And add please examples specific for VB.

approved

Nothing but merge conflicts with such constructs. I hope author manages language specific sections or removes them altogether.

Language-specific example missing.

Like C#: doesn't have a language-specific example.

Why does C# not have a language-specific example?

Now, C# will show the first codeblock, which may or may not look appropriate for it, and may change over time with new translations.

Julia translation

Typescript Translation ready for review.

that is correct