diff --git a/javaScript.html b/javaScript.html
new file mode 100644
index 0000000..1ea7a69
--- /dev/null
+++ b/javaScript.html
@@ -0,0 +1,13 @@
+
+
+
+
+
+
+ The Kosher Wine Cellar
+
+
+
+
+
+
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diff --git a/script.js b/script.js
new file mode 100644
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--- /dev/null
+++ b/script.js
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+//Declare and initilize variables
+let howOldAreYou;
+let invalidInput;
+let Age;
+let approvedAge = 21;
+const WELCOME_MESSAGE = `Welcome To The Kosher Wine Cellar!
+You must be over 21 years to purchase on our site!`;
+
+alert(WELCOME_MESSAGE);
+
+Age = prompt('Please Enter Your Age');
+
+console.log(typeof Age);
+
+invalidInput = isNaN(Age);
+
+Age =Number(Age);
+
+console.log(typeof Age);
+
+if (invalidInput) {
+ alert('You have entered an invalid input!');
+ throw 'INVALID_INPUT';
+}
+
+if (Age >=approvedAge) {
+ alert(`You are welcome to purchase on our site!`);
+} else {
+ alert(`Sorry! You are underage!`)
+}
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