12 lines
214 B
Text
12 lines
214 B
Text
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import data.set data.finset
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open nat set finset
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constant S : set nat
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constant s : finset nat
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check {x ∈ S | x > 0}
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check {x ∈ s | x > 0}
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set_option pp.all true
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check {x ∈ S | x > 0}
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check {x ∈ s | x > 0}
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