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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?
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Answer Posted / nm
The answer is that B->foo gets calle, and why ? I found a
good explanation of that here:
http://en.wikipedia.org/wiki/Virtual_table
| Is This Answer Correct ? | 3 Yes | 1 No |
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What is a class oop?
to find out the minimum of two integer number of two different classes using friend function
i=20;k=0;
for(j=1;k-i;k+=j<10?4:3)
{
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