@{
var total = 0;
var totalMessage = "";
@* a multiline
razor comment embedded in csharp *@
if (IsPost) {
// Retrieve the numbers that the user entered.
var num1 = Request["text1"];
var num2 = Request["text2"];
// Convert the entered strings into integers numbers and add.
total = num1.AsInt() + num2.AsInt();
Enter two whole numbers and then click Add.
@* now we call the totalMessage method (a multi line razor comment outside code) *@@totalMessage
@(totalMessage+"!")
An email address (with escaped at character): name@@domain.com