The most unprofessional interview experience I’ve had yet. Actual interview was fine, they quizzed me on basic programming and C++ concepts (had to explain OOP principles and answer questions relating to them, stack vs heap, memory, etc). Then I did a live coding problem. I didn’t do as well as I would’ve liked since it’s been 2 years since I’ve coded in C++, but thought I did ok and got along with the interviewers.

They never responded after that. I even got a referral, but apparently that doesn’t warrant a simple “sorry, you didn’t get it” email. To make things worse I keep getting recruiters messaging me about all of the opportunities at L3. Don’t even waste your time studying and interviewing, they’re too busy recruiting college students.

Write a function to reverse a string in C++ without allocating extra memory.