Question Detail What is abstract class Whose objects cant be createdWhose objects can be createdDepends on classNone of above Answer: Option A Similar Questions : 1. Meaning of PDB Physical Database FileProgram Database FileProgram Direct FileNone of above Answer: Option B 2. Which of the following functions below can be used Allocate space for array in memory calloc()malloc()realloc()All of above Answer: Option A 3. Dereference operator is also called as pointerReference operatorOffset operatorDeoffset operator Answer: Option C 4. Can #define accept parameters YesNo Answer: Option A 5. cout is declared in the _____ standard file within the std namespace outstreamstdiniostreamNone of above Answer: Option C Read more from - C++ Programming Questions Answers - Chapter 1