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Published 20 hours ago • verified publisher icon rust-lang-ja

Arithmetic operations between primitive and modint

Open TonalidadeHidrica opened this issue 1 year ago • 3 comments

It would be convenient if we could u32 + Modint, and so on.

TonalidadeHidrica avatar Nov 13 '24 16:11 TonalidadeHidrica

Currently Modint + u32 is implemented, but not vice versa.

TonalidadeHidrica avatar Nov 13 '24 16:11 TonalidadeHidrica

Personally I, as a Rust competitive programmer, doubt it's useful. I assume that in expressions like x + y, x and y have the same type. This change will break the assumption.

koba-e964 avatar Nov 14 '24 00:11 koba-e964

Well, I contradicted myself: https://github.com/koba-e964/contest/blob/324d28f4c6704e4f21630e85ea07ac8396fd8320/comm/MInt.rs#L30-L47

koba-e964 avatar Nov 14 '24 08:11 koba-e964