18 lines
209 B
Text
18 lines
209 B
Text
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import data.vector
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example (A : Type) (n : nat) (v : vector A n) : v = v :=
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begin
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revert n
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end
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example (n : nat) : n = n :=
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begin
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esimp,
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revert n
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end
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example (n : nat) : n = n :=
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begin
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revert m
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end
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