How do I check if a list is empty?

Internet of Things IoT Frameworks 3 years ago

5.72K 1 0 0 0

_x000D_ _x000D_ For example, if passed the following: a = [] How do I check to see if a is empty?

User submissions are the sole responsibility of contributors, with TuteeHUB disclaiming liability for accuracy, copyrights, or consequences of use; content is for informational purposes only and not professional advice.

Answers (1)

Post Answer
profilepic.png
manpreet Tuteehub forum best answer Best Answer 3 years ago
_x000D_ if not a: print("List is empty") Using the implicit booleanness of the empty list is quite pythonic.
0 views
0 shares

No matter what stage you're at in your education or career, TuteeHUB will help you reach the next level that you're aiming for. Simply,Choose a subject/topic and get started in self-paced practice sessions to improve your knowledge and scores.

Similar Forum


Q

Azure IoT hub and sending messages with mosquitto_pub

_x000D_ _x000D_ I'm trying to send some simple message with mosquitto_pub to Azure IoT HUB but faced...
Q

How to generate AWS bootstrap certificates with java SDK?

_x000D_ _x000D_ According to this docs I need to generate so-called bootstrap certificates for my Io...
Q

is it possible to do 3way handshake only one time with mqtt communication?

_x000D_ _x000D_ I am using mosquitto_pub to publish the data with TLS using a topic. I am using mosq...

Important Internet of Things Links