notes-ing2/surete/tp1/temp_prop/always_since.ec
2024-03-10 21:33:20 +01:00

14 lines
174 B
Text

node always_since
(a: bool;
b: bool)
returns
(o: bool);
var
V9_prev_o: bool;
let
o = (if b then a else (V9_prev_o and a));
V9_prev_o = (false -> (pre o));
tel