Overloading in C++

Question

can you tell me how to using it
"sorry my english is bad"

Answer 1

to overload a method in c++ first define a method with the same access modifier and name as another. then to overload the previous method change the number of parameters or the type of parameters. for example:

public int returnNum(int x) {
return x;
}

public float returnNum(float x) {
return x;
}

in main we can do the following:

returnNum(6);
returnNum(6.666);

now the method (or in this case function) works for floats and integers.
Hope this helped you!

Answer 2

you can use template class for easy coding

Answer 3

thank you so much