hi what i need to do to change the camelcase to snakecase
secondly you told there to copy the array. is only copying enough or you are also asking for new labeling in that project.

Hey, Rashu.

Please see this related question: camelCase to snake_case.

This is a guided project, you don’t need to follow the instructions to the letter. Do what you think is best. In any case, you’re free to look at the solution notebook to see what we did.