CC60028: bloc of code changed (#5956)

Hello, @mairaw,
This proposed file change comes from dotnet/docs.ja-jp#110.

Could you review this contribution and help to merge if agreed?
Many thanks in advance.

Author: v-maudel

docs/csharp/language-reference/keywords/nameof.md

@@ -79,18 +79,22 @@ class C {
 
 var c = new C()  
 
-nameof(C) -> "C"  
-nameof(C.Method1) -> "Method1"   
-nameof(C.Method2) -> "Method2"  
-nameof(c.Method1) -> "Method1"   
-nameof(c.Method2) -> "Method2"  
-nameof(z) -> "z" // inside of Method2 ok, inside Method1 is a compiler error  
-nameof(Stuff) = "Stuff"  
-nameof(T) -> "T" // works inside of method but not in attributes on the method  
-nameof(f) -> "f"  
-nameof(f<T>) -> syntax error  
-nameof(f<>) -> syntax error  
-nameof(Method2()) -> error "This expression does not have a name"  
+class Test {  
+    static void Main (string[] args) {  
+        Console.WriteLine(nameof(C)); // -> "C"  
+        Console.WriteLine(nameof(C.Method1)); // -> "Method1"   
+        Console.WriteLine(nameof(C.Method2)); // -> "Method2"  
+        Console.WriteLine(nameof(c.Method1)); // -> "Method1"   
+        Console.WriteLine(nameof(c.Method2)); // -> "Method2"  
+        // Console.WriteLine(nameof(z)); -> "z" [inside of Method2 ok, inside Method1 is a compiler error]  
+        Console.WriteLine(nameof(Stuff)); // -> "Stuff"  
+        // Console.WriteLine(nameof(T)); -> "T" [works inside of method but not in attributes on the method]  
+        Console.WriteLine(nameof(f)); // -> "f"  
+        // Console.WriteLine(nameof(f<T>)); -> [syntax error]  
+        // Console.WriteLine(nameof(f<>)); -> [syntax error]  
+        // Console.WriteLine(nameof(Method2())); -> [error "This expression does not have a name"]  
+    }
+}
 ```  
 
 ## Remarks