情報処理 Job by anemach

This project is a bit strange but I think you might find it fun. I'm writing a programming language and I need a bit of help.

I've created the grammar for the language in a Parsing Expression Grammar ([login to view URL]). For example, for mathematical expressions such as 3*4/2+1, the PEG would be:

Value ? [0-9]+ / '(' Expr ')'

Product ? Value (('*' / '/') Value)*

Sum ? Product (('+' / '-') Product)*

Expr ? Sum

The task is to arrange the PEG so that it parses correctly. I was able to get a basic version to work but I think I need some further help.

(The actual project is in Javascript (NodeJS) but I don't think you would need any Javascript for this task.)

I'm sure it sounds strange to you, but I hope you might find it interesting too. I would, of course, have more details if you're interested.

情報処理

プロジェクトID: #4093757

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