C++ Coding Quiz PDF: Questions and Answers - 39

MCQ 191: Comments are included in programs to provide explanations for human readers, and it is denoted by

1. /
2. / /
3. *
4. * *

MCQ 192: Which from the following data type is allocated with 8 bytes in C++?

1. Int
2. Double
3. Long double
4. Both B and C

MCQ 193: Object oriented language has single unit which combines

1. data and function
2. data and constant
3. function and simulation
4. string and character

MCQ 194: A pointer that is not initialized, is called

1. Deference pointer
2. Null pointer
3. Dangling pointer
4. Empty pointer

MCQ 195: Not initializing a reference variable will cause

1. A syntax error
2. Termination of program
3. Overloading
4. Nothing