Although some people appear a few times at the top 10 positions, I think the majority of the best solutions for each puzzle aren't done using any automated process.
Some people are probably that good at solving these kinds of problems.
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.
Although some people appear a few times at the top 10 positions, I think the majority of the best solutions for each puzzle aren't done using any automated process.
Some people are probably that good at solving these kinds of problems.