Class updates

intermediate.js

@@ -33,5 +33,57 @@ var personInfo = {
     }
 };
 
+//JSON
+var json = {
+    "firstName": "Joe",
+    "lastName": "Smith",
+    "state": "CT"
+};
+
+JSON.stringify(personInfo);
+
 console.log(personInfo.firstName);
 console.log(personInfo.fullName());
+
+var array = ["CT", "MA", "NY", "RI", "NH", "VT", "ME"];
+
+console.log(array.length);
+
+var name = "Frank";
+var length = name.length;
+
+array.push("PA");
+console.log(array);
+
+array[0]; // "CT"
+array[3]; // "RI"
+delete array[1];
+console.log(array);
+array.splice(1, 1);
+
+// var array = ["CT", "MA", "NY", "RI", "NH", "VT", "ME"];
+
+//foreach
+array.forEach(function(item) {
+    console.log(item + "!");
+})
+
+//DATES
+personInfo.createdDate = new Date();
+
+var date = new Date();
+console.log(date);
+
+var stringDate = new Date("02/24/2020");
+var something = new Array();
+
+//Try/Catch
+
+try {
+    if(something.length > 0) {
+        alert('The array exists');
+    }
+} catch {
+    console.log("There was an error in your try/catch");
+}
+