diff --git a/11_Day_Destructuring_and_spreading/11_day_starter/scripts/main.js b/11_Day_Destructuring_and_spreading/11_day_starter/scripts/main.js
index c6045c8..7e983a5 100644
--- a/11_Day_Destructuring_and_spreading/11_day_starter/scripts/main.js
+++ b/11_Day_Destructuring_and_spreading/11_day_starter/scripts/main.js
@@ -1,2 +1,84 @@
-console.log(countries)
-alert('Open the console and check if the countries has been loaded')
\ No newline at end of file
+// console.log(countries)
+// alert('Open the console and check if the countries has been loaded')
+
+const constants = [2.72, 3.14, 9.81, 37, 100]
+const countries = ['Finland', 'Estonia', 'Sweden', 'Denmark', 'Norway']
+const rectangle = {
+  width: 20,
+  height: 10,
+  area: 200,
+  perimeter: 60
+}
+const users = [
+{
+  name:'Brook',
+  scores:75,
+  skills:['HTM', 'CSS', 'JS'],
+  age:16
+},
+{
+  name:'Alex',
+  scores:80,
+  skills:['HTM', 'CSS', 'JS'],
+  age:18
+},
+{
+  name:'David',
+  scores:75,
+  skills:['HTM', 'CSS'],
+  age:22
+},
+{
+  name:'John',
+  scores:85,
+  skills:['HTML'],
+  age:25
+},
+{
+  name:'Sara',
+  scores:95,
+  skills:['HTM', 'CSS', 'JS'],
+  age: 26
+},
+{
+  name:'Martha',
+  scores:80,
+  skills:['HTM', 'CSS', 'JS'],
+  age:18
+},
+{
+  name:'Thomas',
+  scores:90,
+  skills:['HTM', 'CSS', 'JS'],
+  age:20
+}
+]
+
+// Exercise 1
+let [pi, gravity, humanBodyTemp, waterBoilingTemp] = constants;
+console.log(constants);
+
+// Exercise 2
+let [fin, est, sw, den, nor] = countries;
+console.log(countries);
+
+// Exercise 3
+let {width, height, area, perimeter} = rectangle;
+console.log(rectangle);
+
+
+        //Level 2
+// Exercise 1
+for (const user of users) {
+    const { name, scores, skills, age } = user;
+    const keys = Object.keys(user);
+    console.log(`Keys for ${name}:`, keys);
+  }
+
+// Exercise 2
+const usersWithLessThanTwoSkills =  users.filter(user => skills.lenght < 2);
+
+console.log(usersWithLessThanTwoSkills);
+
+
+