Intel

Phone screen with manager, then an onsite interview with team members that was technical for 5 hours. They asked C++, C, and database-related questions. People were very friendly. First week, I got a call from the manager. He asked me questions abou

Asked about: * CA (like memory hierarchy, I/O) * OS (like IPC, process and thread, Mutex, deadlock, metaphor, virtual memory) * C (like static, global) * OOP * Cache * Binary search * Difference between embedded C and C++

There was one question with 3 colors of balls in an array. You needed to sort the balls so that they would appear in the same group within the array, with a complexity of O(n).