C++ Programming - Functions - Discussion
Discussion Forum : Functions - General Questions (Q.No. 3)
3.
Which of the following statement is correct?
Discussion:
16 comments Page 2 of 2.
Purvi said:
9 years ago
That means the answer is incorrect, because when we call the function, it is differentiated by the different argument type, that is only overloading.
Can someone give a reason?
Can someone give a reason?
(1)
Pradhnya said:
9 years ago
I think option B is the correct answer.
Pradnya said:
9 years ago
@Pradhnya.
Only option c is correct answer because it says//*All arguments of an overloaded function "CAN BE " default*// means that It does not matter weather the parameter is default or not.
Only option c is correct answer because it says//*All arguments of an overloaded function "CAN BE " default*// means that It does not matter weather the parameter is default or not.
Vignesh mahendran said:
8 years ago
void fun(int a=10,int b=20);
void fun();
main()
{
fun();
}
So, error will occur.
void fun();
main()
{
fun();
}
So, error will occur.
Priya said:
7 years ago
I think that option B is correct because the overloaded function should be varied in type and number of argument, in that case, if we declare a function with default argument, the compiler gets confused to execute the correct function.
(1)
Pavi said:
2 months ago
I think option B is correct because the overloaded function is executed based on the parameters given in the function call.
If we give default arguments means the compiler must be confused about executing the function.
If we give default arguments means the compiler must be confused about executing the function.
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