using c#

For problems #1-5, create a single console application. In it (and outside the curly brackets of "class program"), create a class "MyLab06". All the following functions (Q#1-5) must be defined in this new class with public scope. Also illustrate calling each function from void main in the class "program". Each problem is worth 20pts.

1. Write a public void function that takes two values A and B (both int) and swaps their values (puts A value in B and B value in A using ref keyword).