it's not really a "reeducation" problem so much a bad code problem. it might be useful for code golf, but it's just a confusing way to decrement an index.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
it's not really a "reeducation" problem so much a bad code problem. it might be useful for code golf, but it's just a confusing way to decrement an index.