Difference between array.length and array.size?

Answer 1

which language?

Answer 2

Leandro Latyn ,
I haven't coded in ruby much, but here's what I get from google search :

"""
Array#size is just an alias to the Array#length method. It executes same Array#length method internally.

"""
https://rubyinrails.com/2014/01/15/ruby-count-vs-length-vs-size

https://batsov.com/articles/2014/02/17/the-elements-of-style-in-ruby-number-13-length-vs-size-vs-count/

I highly recommended searching for solutions with Google or any other search engine of your preferences before asking to anyone else. It really saves a lot of time.

Answer 3

Thank you so much and I will search with Google next time 🧐

Answer 4

Ruby