Multiple duplicated codes

Question

How is it possible I find so many duplicate codes on the playground? Today, I saw a code that has been published by someone else 3 months ago, and it has 200+ upvotes for code he hasn't written himself. Or codes that I find in here under different writers I already found on the web years ago! I think sololearn needs some kind of copyright option, so the original author still gets some credit.. opinions?

Answer 1

i agree.
we can learn and modify the code but we have to give credit to original author.

Answer 2

Read onky option credit for this idea goes to another person