Learning Switch Statements: Add/Subtract/Multiply/Divide Equations

[Peach]

I'm new to programming and learning the switch statements right now. I'm wondering if you can add/subtract/multiply/divide equations in the switch statements.

Example: y = x^6/6

And if I want that in case 1, how do I calculate y assuming I already have x input beforehand?

 

[-Job-]

In Java cases in a switch statement need to be constant primitive types or enumerated types. C# relaxes this a little adding support for strings. But you can't have the following:

switch(y){
   case Math.Pow(x, 6)/6:
          //do something
   case Math.PI*Math.Pow(x, 2):
          //do something else
}