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This commit is contained in:
Jon Eugster
2023-03-06 12:39:28 +01:00
parent a01212e3ca
commit 6987b4cb01
2 changed files with 4 additions and 1 deletions
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server/testgame/TestGame/LemmaDocs.lean
+3
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@@ -129,3 +129,6 @@ LemmaDoc add_pow_two as add_pow_two in "Nat"
LemmaDoc Finset.sum_comm as Finset.sum_comm in "Sum"
""
LemmaDoc Function.comp_apply as Function.comp_apply in "Function"
""
server/testgame/TestGame/Levels/Function/L02_Let.lean
+1 -1
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@@ -66,7 +66,7 @@ HiddenHint : ∀ x, f x = x ^ 2 + 2 * x + 1 =>
Hint (x : ℤ) : f x = x ^ 2 + 2 * x + 1 =>
"
Definitionen muss man anundzu manuell einsetzen um den Taktiken zu helfen.
Definitionen muss man manchmal manuell einsetzen um den Taktiken zu helfen.
Das macht man mit `unfold f` (oder alternativ mit `rw [f]`).
"