Nikolai L. Børseth

package.json

@@ -24,7 +24,7 @@
     "eslint-plugin-promise": "^5.1.0",
     "husky": "^8.0.3",
     "jasmine": "^4.6.0",
-    "nodemon": "^2.0.20",
+    "nodemon": "^3.1.9",
     "prettier": "^2.6.2"
   }
 }

spec/advanced/advanced.spec.js

@@ -37,6 +37,6 @@ describe('advanced', () => {
 
   // 6. find the median of the numbers in the array
   it('Check median', () => {
-    expect(median).toBe(3)
+    expect(median).toBe(3.5)
   })
 })

src/advanced/advanced.js

@@ -5,21 +5,53 @@ const nums = [1, 10, 3, 9, 4, 8, 5, 7, 6, 2, -5, -2, -4, -9] // eslint-disable-l
 // to prove you have done this, set the variable indexOfTen to the iteration index when you find 10
 let hasTen = false
 let indexOfTen = -1
+for (let i = 0; i < nums.length; i++) {
+  if (nums[i] === 10) {
+    hasTen = true
+    indexOfTen = i
+    break
+  }
+}
 
 // 2. Use a for loop to count how many numbers in the array are divisible by 3
 let divisibleByThreeCount = 0
-
+for (const num of nums) {
+  if (num % 3 === 0) {
+    divisibleByThreeCount++
+  }
+}
 // 3. use a for loop to find the average of the numbers in the array
 let average = 0
+for (const num of nums) {
+  average += num
+}
+average /= nums.length
 
 // 4. use a for loop to find the largest number in the array
 let largest = 0
+for (const num of nums) {
+  if (num > largest) {
+    largest = num
+  }
+}
 
 // 5. use a for loop to find the smallest number in the array
 let smallest = 100000
+for (const num of nums) {
+  if (num < smallest) {
+    smallest = num
+  }
+}
 
 // 6. find the median of the numbers in the array
 let median = 0
+nums.sort((a, b) => a - b)
+if (nums.length % 2 === 0) {
+  const mid = nums.length / 2
+  median = (nums[mid - 1] + nums[mid]) / 2
+} else {
+  median = nums[Math.floor(nums.length / 2)]
+}
 
 module.exports = {
   hasTen,