diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..eecbcdc
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,8 @@
+{
+    "github.copilot.enable": {
+        "*": false,
+        "plaintext": false,
+        "markdown": false,
+        "scminput": false
+    }
+}
\ No newline at end of file
diff --git a/index.js b/index.js
index 294f6b2..3e86e27 100644
--- a/index.js
+++ b/index.js
@@ -9,11 +9,13 @@ const s5 = "and";
 
 // Concatenate the string variables into one new string
 
+let newString = s1 + ", " + s2 + ", " + s3 + ", " + s4 + ", " + s5;
+let newStringForm = `${s1} ${s2} ${s5} ${s3} ${s4}`;
 
 // Print out the concatenated string
 
-
-
+console.log(newString);
+console.log(newStringForm)
 
 /*******************************************
     Iteration 1.2 | Camel Tail
@@ -23,10 +25,20 @@ const part2 = "script";
 
 // Convert the last letter of part1 and part2 to uppercase and concatenate the strings
 
+let upperCasePart1 = part1.slice(0, -1) + part1.slice(-1).toUpperCase();
 
-// Print the cameLtaiL-formatted string
+console.log(upperCasePart1)
+
+let upperCasePart2 = part2.slice(0, -1) + part2.slice(-1).toUpperCase();
 
+console.log(upperCasePart1 + upperCasePart2)
+
+let phraseComplete = upperCasePart1 + upperCasePart2;
+
+
+// Print the cameLtaiL-formatted string
 
+console.log(phraseComplete)
 
 
 /*******************************************
@@ -36,9 +48,13 @@ const billTotal = 84;
 
 // Calculate the tip (15% of the bill total)
 
+let calculatedTotalPercent = (84 * 15) / 100;
+let resultPercent = billTotal + calculatedTotalPercent
 
 // Print out the tipAmount
 
+console.log(calculatedTotalPercent);
+console.log(resultPercent);
 
 
 
@@ -48,9 +64,11 @@ const billTotal = 84;
 
 // Generate a random integer between 1 and 10 (inclusive)
 
+let randomNumber = Math.floor(Math.random() * 10) + 1;
 
 // Print the generated random number
 
+console.log(randomNumber)
 
 
 /*******************************************
@@ -62,15 +80,22 @@ const b = false;
 
 // Try and guess the output of the below expressions first and write your answers down:
 const expression1 = a && b;
+console.log(expression1 + " = " + "false")
 
 const expression2 = a || b;
+console.log(expression2 + " = " + "true")
 
 const expression3 = !a && b;
+console.log(expression3 + " = " + "false");
 
 const expression4 = !(a && b);
+console.log(expression4 + " = " + "true")
 
 const expression5 = !a || !b;
+console.log(expression5 + " = " + "true")
 
 const expression6 = !(a || b);
+console.log(expression6 + " = " + "false")
 
-const expression7 = a && a;
\ No newline at end of file
+const expression7 = a && a;
+console.log(expression7 + " = " + "true")
\ No newline at end of file