Is it possible to forget previous languages as you learn other new ones? If yes, how can this situation be avoided or handled?

Answer 1

https://code.sololearn.com/W4P13u4XCmf9/?ref=app
https://code.sololearn.com/cL3QVCSUn0bp/?ref=app

Answer 2

If you learn too much at once, you can get all of them mixed up, but I think if you practice all of them, there won't be problems like that. I suggest to do challenges on all languages you learn regularly

Answer 3

surely... practicing all of them can help with this as @Airree said.
but also... If you forget.. then google it. :)

Answer 4

The way to avoid it is by going back and coding in your previous language.