Fixed an error where pressing enter resulted in zero

jithin-rajesh · Dec 15, 2024 · 9c09ca5 · 9c09ca5
1 parent 363bd7e
commit 9c09ca5
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/script.js b/script.js
@@ -72,10 +72,13 @@ function handleEqualsClick() {
     if (!oldNum || !currentNum) return;
     let result = operate(oldNum, currentNum, currentOperator);
     answerText.textContent = exponential(result);
-    currentNum = result.toString();
-    oldNum = "";
-    currentOperator = "";
-    operatorDisplay.textContent = "";
+
+    if (result !== "null") {
+        currentNum = result.toString();
+        oldNum = "";
+        currentOperator = "";
+        operatorDisplay.textContent = "";
+    }
 }
 
 function handleClearClick() {