standardize code comments with other pages

Author: stephmarie17

source/includes/usage-examples/code-snippets/insertMany.go

@@ -62,4 +62,9 @@ func main() {
 		fmt.Printf("\t%s\n", id)
 	}
 
+	// When you run this file for the first time, it should print output similar
+	// to the following:
+	// 2 documents inserted with IDs:
+	// ObjectID("...")
+	// ObjectID("...")
 }

source/includes/usage-examples/code-snippets/insertManyBsonD.go

@@ -59,4 +59,9 @@ func main() {
 		fmt.Printf("\t%s\n", id)
 	}
 
+	// When you run this file for the first time, it should print output similar
+	// to the following:
+	// 2 documents inserted with IDs:
+	// ObjectID("...")
+	// ObjectID("...")
 }

source/includes/usage-examples/code-snippets/insertOne.go

@@ -54,4 +54,8 @@ func main() {
 	// Prints the ID of the inserted document
 	fmt.Printf("Document inserted with ID: %s\n", result.InsertedID)
 
+	// When you run this file for the first time, it should print output similar
+	// to the following:
+	// Document inserted with ID: ObjectID("...")
+
 }

source/includes/usage-examples/code-snippets/insertOneBsonD.go

@@ -48,4 +48,7 @@ func main() {
 	// Prints the ID of the inserted document
 	fmt.Printf("Document inserted with ID: %s\n", result.InsertedID)
 
+	// When you run this file for the first time, it should print output similar
+	// to the following:
+	// Document inserted with ID: ObjectID("...")
 }