Qualcomm Hardware Engineer interview questions

1.Introduction 2.Many questions related to projects 3.Adding two numbers without using '+' operator. 4.Write C code to execute both 'if' and 'else' block at the same time. 5.Designing basic gates using MUX 6.Questions related to Setup and hold 7.Multi-cycle path 8.ASIC flow and type of checks done at various level 9.Two way switch problem(GATE question-could not answer this) 10.1 Puzzle 10.