What is the cost of len() function in python? The ease of constant time. Spread the word.... Twitter ❄ Facebook ❄ Email Related Posts 100Days of Code Log File 2nd Attempt Another bite of the cherry 100Days of Code Log File 3rd Attempt Try Again. 100Days of Code Log File 4th Attempt Another bite of the cherry How not knowing AWS CLI and SDKs makes you a Rookie. Install, Configure, Execute. Published Fri 15 May 2020 Category Python Tags builtin 1 len() 1 python 5 Stay in Touch Email Newsletter