suggestion to use alert method not console.log

Author: Violet-Bora-Lee

1-js/09-classes/02-class-inheritance/article.md

@@ -545,7 +545,7 @@ Here's the demo of a wrong `super` result after copying:
 ```js run
 let animal = {
   sayHi() {
-    console.log(`I'm an animal`);
+    alert(`I'm an animal`);
   }
 };
 
@@ -559,7 +559,7 @@ let rabbit = {
 
 let plant = {
   sayHi() {
-    console.log("I'm a plant");
+    alert("I'm a plant");
   }
 };