I had a coding interview with Amazon. I had to implement a depth-first search algorithm with no prior experience while 2 devs watched me code on a collaborative IDE. To make it worse, the connection was terrible on the conference call and one of the interviewers had a very thick accent. I barely understood what they wanted me to do until I typed out:

Breadth-first search || Depth-first search?
// Sorry, phone keeps cutting off and I can barely hear you

Yeah, I didn't make it to the next round. :(