Comparing values

In the next stage of the process, we will compare values. To do this, enter the following after the closed curly brace/semicolon beneath the preceding line:

sampLabel.Text = CompareValuesInList(compareValues, doubleVals[0], doubleVals[1], doubleVals[2]).ToString();

Here, CompareValuesInList is a function that you can create. Then you'll pass in compareValues. In other words, when this line says compareValues, the entire CompareValues block from above will be passed into the body of the function. You've never done this before. You're passing around entire blocks of code! Next, you enter doubleVals[0] to get the first value, and then you can copy (Ctrl + C) and repeat this for the other ones at index 1 as doubleVals[1] and at index 2 as doubleVals[2] because there are three of them.