2 lines
190 B
Text
2 lines
190 B
Text
{eq := λ (_x _y : ℕ), _x = _y, ne := Eq.ne._default (λ (_x _y : ℕ), _x = _y)} : Eq ℕ
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{eq := Eq.eq._default (λ (_x _y : ℕ), _x ≠ _y), ne := λ (_x _y : ℕ), _x ≠ _y} : Eq ℕ
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