Make two directories inside ~/buffy: scoobies and vamps

Make files in scoobies named buffy.txt, giles.txt and angel.txt

Copy angel.txt into the vamps directory

Delete the vamps directory and everything inside it

Assign the string "Jack" to a variable called captain

Using the captain variable, use string concatenation to form the string "Oh Jack, my Jack!", assigning it to a variable named phrase

Create an array named weekend with just 'Saturday' in it

Add 'Sunday' to the end of the weekend array

Add 'Friday' to the front to the front of the weekend array

Access 'Saturday' in the array and assign to a variable named day

Remove 'Friday' from the array

Write an object literal named brain having a property of energyLevel with a value of 10 as a number

Assign the property of energyLevel to a variable named energy

Add a dream property to the brain object that holds the string 'electric sheep'

Add a dayDream property to the brain object that holds the object { lunch: ['burger', 'beer'] }

Add another element pudding to the lunch array inside the brain object

Write a function to return the area of a rectangle (the product of its length and its width)

Invoke the function with 3 and 4 as arguments and save it to a variable named result