Spracherkennung für: .out vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
File "./output/names.v", line 5, characters 37-40:
The command has indeed failed with message:
In environment
y : nat
The term "a y" has type "{y0 : nat | y = y0}"
while it is expected to have type "{x : nat | x = y}".
1 focused goal (shelved: 1)
H : ?n <= 3 -> 3 <= ?n -> ?n = 3
============================
True
[Dauer der Verarbeitung: 0.12 Sekunden, vorverarbeitet 2026-04-28]