if you need garbage like leetcode to filter out "obvious frauds" you got a whole lot of problems in your company/team/...
He did so. He aced the test. He got the job with a huge offer. He agreed that the ROI was out of the park!
P.S. I'm curious what your test is for obvious frauds?
...and everybody clapped?
I have news for you: passing an online leetcode is now so easy that an AI can do it. If you think you're catching the cheaters, you're just wrong.
Leetcode was always a stupid test of competence, but it was cheap and it had a high true-negative rate, which filtered the riff-raff. That isn't true anymore.
After they rejected me I had to point out that their test is selecting for the cheaters.
When you check in at the airport, the machine asks you to certify you are not carrying banned items. Of course, one wanting to break the law and carry banned items would certify it. The purpose is that if you get caught with the banned items, and you certified you did not, it's an extra charge they can paste you with.