What is the disadvantage of using a macro?
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Is java as fast as c++?
Do class declarations end with a semicolon? Do class method definitions?
If a header file is included twice by mistake in the program, will it give any error?
How the V-Table mechanism works?
int f() { int I = 12; int &r = I; r += r / 4; int *p = &r; *p += r; return I; } Referring to the sample code above, what is the return value of the function "f()"? a) 12 b) 15 c) 24 d) 17 e) 30
Does c++ support exception handling?
Should you pass exceptions by value or by reference?
What is data hiding c++?
What is pointer to member?
What are pointer-to-members in C++? Give their syntax.
In java a final class is a class that cannot be derived. How can you make a similar class in C++
What is using namespace std in cpp?