7 lines
143 B
Text
7 lines
143 B
Text
|
Check @Discharge
|
||
|
Theorem T (a b : Bool) : a => b => b => a.
|
||
|
apply Discharge.
|
||
|
apply Discharge.
|
||
|
apply Discharge.
|
||
|
assumption.
|
||
|
done.
|