Can anyone explain the real time example of method overloading

Question

java

Answer 1

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Answer 2

public int sum (int a, int b)
{
int c;
c = a + b ;
return (c);

// this method is taking two integer parameters and returning their summation as a whole number ( integer )

}

public float sum (float a, float b)
{
float c;
c = a + b ;
return (c);

// this method is taking two floating point number parameters and returning their summation as a decimal number ( float )

}

Answer 3

public int size(int a, int b)
{
return ( a * b );
}

public int size (int a, int b, int c)
{
return ( a * b * c );
}

// See here we are changing the number of parameters. To overload a method you have to either change number of parameters or type of parameters.