True if the variable
whose name is num has a value greater than 0 and less than 10.
True if the variable
whose name is num has a value greater than or equal to 0 and
less than or equal to 10.
value_good = num > 0
if 5 and 0:
print(True)
else:
print(False)
if "a" or "":
print(True)
else:
print(False)
not 5
not False
True and False
True or False
not True