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What is function overloading?,describe it with the example.
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Answer / senthil.k,arasur
The function overloading is the same function name with
different arguments.
example:
float sum(float a,float b);
int sum(int a,int b,int c);
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / prajapati paresh
the function having the same name but different argument or
different return value is called function overloading
for e.g void sum(int a,intb);
void sum(int a,int b,int c);
| Is This Answer Correct ? | 9 Yes | 2 No |
Answer / jyoti lohani
A class having same name with the same function name but
having different parameter . the paramerter are sequence of
parameter, number of parameter, & types of parameter.
that's call function overloading.
EX:- public int fun(int a,int b);
public int fun(string a, string b)
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / mayank kumar
function overloading means the name of the function is same
but the signature is diffrent. signature means return type
as well as no. of parameters.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / yasir
OverRIDING:
Signature remains the same, the implementing class just writes its own functionality.
int addition(int a, int b)
{
int c;
c = a * b;
return c;
}
changes to
int addition(int a, int b)
{
c = (a + b)*(a-b);
return c;
}
OverLOADING:
Signature changes, but the return type remains the same.
int addition(int a, int b);
changes to
int addition(int a, int b, int prevResult);
| Is This Answer Correct ? | 1 Yes | 1 No |
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