// Create am Array

let dogs = ['Shiba', 'German Shepherd', 'Labrador', 'Corgi']

console.log(dogs.length) // 4

// Accessing items in Array using indexes

let first = dogs[0] // Shiba

let last = dogs[dogs.length - 1] // Corgi

// Looping over an Array

dogs.forEach(function(item, index) {

console.log(item, index)

})

// Shiba 0

// German Shepherd 1

// Labrador 2

// Corgi 3

// Adding new items to the end of an Array

let newDogs = dogs.push('Bulldog')

// ['Shiba', 'German Shepherd', 'Labrador', 'Corgi', 'Bulldog']

// Removing item at the end of an Array

let last = dogs.pop() // removes Bulldog

// Adding items at the front of an Array

let newDogs2 = dogs.unshift('Beagle')

// Finding indexex of an item in the Array

let position = dogs.indexOf('German Shepherd')

// 1

// Removing an item by index position

let removedDog = dogs.splice(position, 1) // removed Shiba

// ['Beagle', 'German Shepherd', 'Labrador', 'Corgi']

// Removing items by index position

let removedDogs = dogs.splice(position, 2)

// ['Beagle', 'Corgi']

// Copying an Array

let shallowCopy = dogs.slice()

// ['Beagle', 'Corgi']

// for more information, please visit:

// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array