Fix typo

script.js

@@ -8,11 +8,14 @@ buttons.forEach((button) => {
 function displayToScreen() {
 
     if (this.className == "equal") {
-        //testButton();
+        //equal
+    } else if (this.className == "clear") {
+        //clear
     } else {
         screen.textContent = this.textContent;
         console.log("A button was pressed")
     }
+
 }
 
 function Calculator(str) {