a: bool = True
b: bool = a
c: bool = False or True and False
d: bool = c and b and a
e: bool = not False
a and b
c or d
not e
f: bool = True
g: bool = False
h: bool = True
i: bool = True
j: bool = False
c is d
e is not f
isinstance(g, Exception)
not isinstance(i, Exception)