JavaScript Assignment-6 Play with array

assignments/create_object/CreateObject.md

@@ -10,7 +10,7 @@ Instructions
 ```bash
 Example:
 Input - ["firstName", "Yash", "lastName": "Goyal"]
-Output - { firstName: "Yash", lastName: "Goyal" }
+Output - { firstName: "Yash", lastName: "Goral" }
 ```
 
 Run ```npm run test:file create_object``` to test your code

assignments/create_object/create_object.js

@@ -1,5 +1,11 @@
 function CreateObject(arr) {
     // Write your code here
+    var res = {};
+    for (var i = 0; i < arr.length; i = i + 2) {
+        res[arr[i]] = arr[i + 1]
+    }
+    return res
+
 }
 
-module.exports = CreateObject;
+module.exports = CreateObject;

assignments/play_with_array/play_with_array.js

@@ -7,6 +7,14 @@ function getEven(arr) {
 
         Write you code below
     */
+    var res = [];
+    for (var i = 0; i < arr.length; i++) {
+        if (arr[i] % 2 == 0) {
+            res.push(arr[i])
+        }
+    }
+    return res;
+
 
 }
 
@@ -18,6 +26,12 @@ function multiplyByN(arr, n) {
             Output: [3,9,13,165]
         Write you code below
     */
+    var res = [];
+    for (var i = 0; i < arr.length; i++) {
+        res.push(arr[i] * n)
+    }
+    return res
+
 }
 
 function removeNthElement(arr, n) {
@@ -28,6 +42,13 @@ function removeNthElement(arr, n) {
             Output: [1,3,4,7]
         Write you code below
     */
+    var res = []
+    for (var i = 0; i < arr.length; i++) {
+        if (i != n) {
+            res.push(arr[i])
+        }
+    }
+    return res
 }
 
 module.exports = {