lean2/tests/lean/run/blast9.lean

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import data.list
open list
set_option blast.strategy "preprocess"
example (p : Prop) (a b c : nat) : [a, b, c] = [] → p :=
by blast
set_option blast.strategy "simple"
lemma l1 (a b c d e f : nat) : [a, b, c] = [d, e, f] → a = d ∧ b = e ∧ c = f :=
by blast
reveal l1
print l1