Sample Class with Three Functions

Problem

Write a program that contains a class Sample with three functions in it: fun1( ), fun2( ), and fun3( ). All three functions receive an int and a float. fun1( ) receives them by value, fun2( ) by address, and fun3( ) by reference. All of them increment the int and float by 1.

• Which function would be able to change the original value of int and float?

• Can these functions be defined as overloaded functions?

Coding solution

Here is a solution to the problem above.