How can I access the keys inside of a dictionary?
For example:
films = {'Finding Dory':{'age':15, 'ticket':5}}
And I would like to check if there are enough tickets
if numberOfTickets > 0:
any action here...
How can I access the keys inside of a dictionary?
For example:
films = {'Finding Dory':{'age':15, 'ticket':5}}
And I would like to check if there are enough tickets
if numberOfTickets > 0:
any action here...
Hello tehuan.
Depending on how consistent your object is:
for key in films:
if films[key]['ticket'] > 0:
# Do something
I would add in a check to make sure that 'ticket'
is in films
.
I hope this helps
@Sky020 Thank you so much for your help!
I’m sorry about my questions, I’m totally beginner.
I understood how to access the key as the example below.
films = {'Finding Dory':{'age':15, 'ticket':5}}
if films['Finding Dory']['ticket'] > 0:
print('Working fine')
But now Im a bit confuse about how to check if the key ‘ticket’ is in films. Can you show me please using a if statment?