Leetcode is taken seriously too by some. There's a thick layer of Ark B types that think they're extremely useful, because when you just have a list tick boxes,

Leetcode is taken seriously too by some. There's a thick layer of Ark B types that think they're extremely useful, because when you just have a list tick boxes, you don't need to think about it and no one can blame you for following the process (the person with more ticks wins).