![](https://lemmy.world/pictrs/image/a161f28f-b112-4afd-8fe1-8c33f0d6afab.png)
![](https://programming.dev/pictrs/image/8140dda6-9512-4297-ac17-d303638c90a6.png)
He had an interview with Google and they asked him to invert a binary tree, which is essentially taking a tree of data and swapping the positions of all sibling nodes.
While most people agreed it was a pretty pointless question to ask at an interview, mxcl had a full “don’t you know who I am” shit fit on social media.
It’s more about scale. Small open source projects might get one PR a month. Your average tech company is dealing with dozens of PR every single day. Review fatigue is real in these environments