what are the uses of C++
how to swap the variables without using temp and operators
Why do we use class?
what is the drawback of classical methods in oops?
What are the advantanges of modularity
Why can't we have instance(stack) of a class as a member of the same class like eg.Class A{A obj;} as we can have self refential pointer
Can we have a private virtual method ?
Difference between over loading and over ridding?
12 Answers CTS, Patni, Softvision Solution,
what is function over loading?
What is the problem with multiple inheritance?
What is this interview room ? Is it a class or an object.
What is an object?
is java purely oop Language?
49 Answers HCL, Infosys, TCS,