Adobe Interview Experience for C++ Developer

I interviewed at Adobe for c++ developer position

Round 1: Online coding round

Round 2:  Stock buy sell to maximise profit, garbage collector mechanism, explain virtual memory

Round 3: Linked list question, virtual memory

Round 4:  Addition of two octal numbers. The interviewer was looking for a bug free code. another question asked was print all k-sum paths in binary tree

Round 5 : Director round. He asked basic questions regarding why do you want to join, most challenging project and asked me to how would I go about designing an app which would tell the user all the restaurants around him at any place.