index.js

var animal = 'dog';
const two = 2;

function myAnimal() {
  // You should not need to modify this function
  return animal;
}

function yourAnimal() {
  var animal = 'cat';
  // The tests expect this function to return `animal` just like the previous function
  // However, you cannot simply modify the existing variable declared on line 1 in the global scope 
  // How can we make sure that this function
  // and the above function both pass?
  // P.S.: Hard-coding 'cat' below will not work
  return animal;
}

function add2(n) {
  return n + two;

  // Feel free to move things around!

}

var funkyFunction = function() {
  return function() {
    return "FUNKY!";
}
}

// We want to set theFunk equal to "FUNKY!" using our funkyFunction.
// NOTE: you only need to modify the code below this line.
var theFunk = "FUNKY!"