It's definitely important to prove you understand the core concepts required to be a successful developer, such as using efficient & scalable approaches to solv

It's definitely important to prove you understand the core concepts required to be a successful developer, such as using efficient & scalable approaches to solve a problem, but writing quality code from scratch simply doesn't mix with high anxiety. And it's not representative of how programming work is done in the real world. I think a good middle-ground is pair programming where the interviewer writes the code based on the pseudo-code provided by the interviewee. This way, the interviewee displays their thought process and communication skills without being bogged down by programming language nuances.