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+//
+// If statements are also valid expressions:
+//
+// var foo: u8 = if (a) 2 else 3;
+//
+const std = @import("std");
+
+pub fn main() void {
+ var discount = true;
+
+ // Please use an if...else expression to set "price".
+ // If discount is true, the price should be $17, otherwise $20:
+ var price: u8 = if ???;
+
+ std.debug.print("With the discount, the price is ${}.\n", .{price});
+}