i have 2 functions, int add(int a,int b); double add(int a,int b); does this c

i have 2 functions, int add(int a,int b);
double add(int a,int b); does this code implement
overloading? if not what will be the error?

Question Posted / suren

4 Answers
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i have 2 functions, int add(int a,int b); double add(int a,int b); does this code implement over..

Answer / dhakir hussain

it will throw an error because the function overloading is
acheived by
1) changing the number of parameters
2) changing the order of parameters of different datatypes

we can't acheive function overloading by changing the
return type

Is This Answer Correct ?

26 Yes

0 No

i have 2 functions, int add(int a,int b); double add(int a,int b); does this code implement over..

Answer / manoj gharat

it will throw compile error because of same parameter's
data type in second overloaded function.

Is This Answer Correct ?

5 Yes

0 No

i have 2 functions, int add(int a,int b); double add(int a,int b); does this code implement over..

Answer / ar prabhakaran

C#: CIL supports overloading by return type

C# and most other languages that allow method overloading do
not allow overloading by return type. What this means is
that methods can be overloading only if they differ by
parameters. So the following code will not compile as the
methods differ only by return type

class Employee

{

//...

}

class Program

{

static int Func(Employee emp) {

return emp.Id;

}

static string Func(Employee emp) {

return emp.Name;

}

}

Is This Answer Correct ?

3 Yes

5 No

i have 2 functions, int add(int a,int b); double add(int a,int b); does this code implement over..

Answer / suren

That will throw an error coz in the second function the
return type is double and result will be in double. to
rectify it we need to convert the second function result as
double, then the code executes correctly.

Is This Answer Correct ?

1 Yes

10 No

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