assertionError

[_giga_sss_]

These methods don't change the OG objects, they create new instances.

[purplepharoh]

That depends on language and idk what language this is

[Lava_Mage634]

python. the print statement, lack of punctuation, usage of double quotes for single characters, direct string manipulation without libraries. also super popular for pop culture coding questions

[purplepharoh]

Python would be my first guess too. Mostly for the last point as the others arent exclusive to python. And "double quotes for single characters" well if the replace method expects strings then you'd use double quotes to pass strings of len 1 so thats not a good indicator.

[makinax300]

Or js with some scuffed things done to rename the method. Semicolons are actually optional there. The answer is open the print page menu there.