diff --git a/solutions/day-04/index.html b/solutions/day-04/index.html
index 4fee60e..9d35869 100644
--- a/solutions/day-04/index.html
+++ b/solutions/day-04/index.html
@@ -7,7 +7,7 @@
 
 <body style="background-color: black; color: white;">
     <style>
-        button{
+        button {
             color: white;
             background-color: black;
             padding: 5px;
@@ -19,8 +19,13 @@
     <h2>Conditionals</h2>
 
     <script src="main.js"></script>
+    <script src="level2.js"></script>
     <button onclick="canDrive()">Are you old enough to drive ?</button><br>
     <button onclick="isOlder()">Are you older than me ?</button><br>
+    <button onclick="isEven()">Is this number even or odd ?</button><br>
+    <button onclick="grades()">What grade did you get ?</button><br>
+    <button onclick="whatSeason()">What season is it ?</button><br>
+    <button onclick="isWeekend()">Is it the weekend ?</button><br>
 
 </body>
 
diff --git a/solutions/day-04/level2.js b/solutions/day-04/level2.js
index 9b6e87a..29dfbaa 100644
--- a/solutions/day-04/level2.js
+++ b/solutions/day-04/level2.js
@@ -1 +1,57 @@
-console.log("a")
\ No newline at end of file
+function grades() {
+    let score = parseInt(prompt("What is your score ?"));
+    switch (true) {
+        case (score >= 80 && score <= 100):
+            alert(`A score of ${score} gets you an A!`);
+            break;
+        case (score >= 70 && score <= 79):
+            alert(`A score of ${score} gets you a B!`);
+            break;
+        case (score >= 60 && score <= 69):
+            alert(`A score of ${score} gets you a C!`);
+            break;
+        case (score >= 50 && score <= 59):
+            alert(`A score of ${score} gets you a D!`);
+            break;
+        default:
+            alert(`A score of ${score} gets you an F!`)
+    }
+}
+
+function whatSeason() {
+    let month = prompt("What month is it?").toLowerCase();
+    if (month === "september" || month === "october" || month === "november") {
+        alert("The current season is Autumn!");
+    }
+    else if (month === "december" || month === "january" || month === "february") {
+        alert("The current season is Winter!");
+    }
+    else if (month === "march" || month === "april" || month === "may") {
+        alert("The current season is Spring!");
+    }
+    else if (month === "june" || month === "july" || month === "august") {
+        alert("The current season is Summer!");
+    }
+    else {
+        alert("ignas.");
+    }
+}
+
+function isWeekend() {
+    let day = prompt("What day is it ?").toLowerCase()
+    switch (day) {
+        case "monday":
+        case "tuesday":
+        case "wednesday":
+        case "thursday":
+        case "friday":
+            alert(`${day} is a working day.`);
+            break;
+        case "saturday":
+        case "sunday":
+            alert(`${day} is a weekend!`);
+            break;
+        default:
+            alert("ignas");
+    }
+}
\ No newline at end of file
diff --git a/solutions/day-04/main.js b/solutions/day-04/main.js
index 651e0da..fe8fe4f 100644
--- a/solutions/day-04/main.js
+++ b/solutions/day-04/main.js
@@ -37,4 +37,14 @@ switch (true) {
         break;
     default:
         console.log(`${a} is less than ${b}`);
+}
+
+function isEven() {
+    num = parseInt(prompt("Input a number:"))
+    if (num % 2 === 0) {
+        alert(`${num} is an even number.`)
+    }
+    else {
+        alert(`${num} is an odd number.`)
+    }
 }
\ No newline at end of file
