suppose A is a base class and B is the derved class. Both have a method foo which is defined as a virtual method in the base class. You have a pointer of classs B and you typecast it to A. Now when you call pointer->foo, which method gets called? The next part of the question is, how does the compiler know which method to call?
3 9839Which is faster post increment or pre increment ? and in which cases should u use either - to increase speed?
4 14326Post New EA Electronic Arts OOPS Interview Questions
How do you manage patients with low vision due to conditions like macular degeneration or retinitis pigmentosa, and what rehabilitation strategies do you employ?
Explain what is raid and what are different types of raid levels?
I have complete my master in biotechnology and i got 59%... so what to do ahead ? i want to job somewhere but i am aunable to search it.. can anyone help me to find a well-known company where i can take a training or can do the job ? can I join any classes ??
Throw some light on the pom.xml file in maven.
What is the component present in persistence layer in the hana db? : hana modeling
Why are the methods of the math class static?
When do you use multiple universes?
Do you know what is the use of volatile keyword?
What is GSB gradation
what is the difference between software development lifecycle and system development lifecycle
How do I connect to pgadmin server?
please give me the rates of RCC(CUM), PCC(CUM), Brick Work(CUM), Tile Flooring, Saria Shuttering
Would you be able to clarify blue prism lifecycle?
What is the name of the flags used in read/write operation on files?
When we should go for codebase in applet?