Done

arrays.js

@@ -0,0 +1,44 @@
+var chocolateBars = ["snickers", "hundred grand", "kitkat", "skittles"]
+
+function addElementToBeginningOfArray(array,element){
+        return ["element", ...array];
+}
+
+function destructivelyAddElementToBeginningOfArray(array,element){
+       var alteredArray = array.unshift(element);
+       return alteredArray;
+}
+
+function addElementToEndOfArray(array,element){
+      var newArray = [...array,element];
+      return newArray;
+}
+
+function destructivelyAddElementToEndOfArray(array,element){
+        return   array.push(element);
+
+}
+
+function accessElementInArray(array,index){
+     return array[index];
+}
+
+function destructivelyRemoveElementFromBeginningOfArray(array){
+         var shiftedArray = array.shift();
+         return array;
+}
+
+function removeElementFromBeginningOfArray(array){
+        var slicedArray = array.slice(1);
+        return slicedArray;
+}
+
+function destructivelyRemoveElementFromEndOfArray(array){
+         var popedArray = array.pop();
+         return array;
+}
+
+function removeElementFromEndOfArray(array){
+         var lastElementSliced = array.slice(0, array.length-1);
+         return lastElementSliced;
+}