a = 2
f = 5
if a or f < 0:
print('123')
----- 123
a = 2
f = 5
if a or f > 0:
print('123')
----- 123
a = 2
f = 5
if (a < 0 ) or (f < 0):
print('123')
a = 2
f = 5
if (a > 0 ) or (f > 0):
print('123')
if a or f < 0
if (bool(a) == True) or (bool(f < 0) == True)