Question Detail C++ programs must contain start()system()main()program() Answer: Option C Ad Similar Questions : 1. How we define our name for constants #constant#define#define_constant#constant_define Answer: Option B 2. Default constructor has how many arguments 1230 Answer: Option D 3. What is polymorphism Ability to take more than one formAbility to destroy destructorAbility to create constructorNone of above Answer: Option A 4. expression x.y represents as member x of object ymember y of object xmember y of object pointed by xall of above Answer: Option B 5. Which arithmetic operation can be done in pointer MultiplicationDivisionAdditionNone of above Answer: Option C Read more from - C++ Programming Questions Answers - Chapter 1