Answer Posted / subrat pattnaik
1.In Inline function if the codes are too much it acts as
normal function(without expanding in a line it gets jumps to
fun defination) but this is not with macro(it gets inserted
were it is calleed without checking its bulkness).
2.Suppose
#define square(x) (x*x)
inline void SQUARE(int x)
{
x*x;
}
void main()
{
a=5;
cout<<"The square is "<<square(++a);
cout<<"The SQUARE is "<<SQUARE(++a);
}
Here in macro it will b ++a * ++a(a incrementing 2 times)
In inline it will get incremented and is squared(++a)^2
Thanks
| Is This Answer Correct ? | 10 Yes | 0 No |
Post New Answer View All Answers
write a programme to get a character and thier ASCII value
What type of question are asked in GE code writing test based on c++ data structures and pointers?
Give 10 points of differences between C & C++.
How can you prevent accessing of the private parts of my class by other programmers (violating encapsulation)?
What is the purpose of ios::basefield in the following statement?
Define macro.
Write a function to find the nth item from the end of a linked list in a single pass.
How many types of scopes are there in c++?
Do you know the problem with overriding functions?
What is difference between n and endl in c++?
Explain deep copy?
What is dev c++ used for?
write a corrected statement in c++ so that the statement will work properly. x = y = z + 3a;
Explain one method to process an entire string as one unit?
What is binary search in c++?
