Message from Python discussions
November 2018
— So i have a code that returns None but when i use:if that is None')
print('Is none')
elif that is this:
print('Is this')
else:
print('Is that
But it doesn't print Is none... It goes directly to the elif/else why?
def get_user_fm(user_id):
data = SESSION.query(last_fm).get(user_id)
if data:
try:
return data
finally:
SESSION.close()
else:
return None
— This is the code that returns None if the data doesn't exists in the database
— I know is going to the elif because I get a NoneType error
— It’s not an error
— Ur just asking a condition for nothing
— What do you mean?
— Hello sir im newbie user from python and i have ide to create looping like this
1. Loop1 3. Loop3
2. Loop2 4. Loop4
I didn't have example code from this,how can i get output like that
— Oh
— If u say a=None
— I will try this then
— Single window sucks though