Explain the difference between abstract class and interface in c++?
What is the v-ptr?
What is operators in c++?
What are shallow and deep copies?
Define a program that reads two matrices of size 3x3 with real values from the user then prints their sum, difference and multiplication.
If you want to share several functions or variables in several files maitaining the consistency how would you share it?
What does extern mean in a function declaration in c++?
Do you know what are the new features that iso/ansi c++ has added to original c++ specifications?
What is ctime c++?
What is size of Empty Class?
What is a conversion constructor?
What is the use of "new" operator?
What are the differences between the function prototype and the function defi-nition?