# 코딩 알려주는 누나_Java Script Study
## 2일차 과제_이승아
```javascript=
let animals= [
"Aardvark",
"Albatross",
"Alligator",
"Alpaca",
"Ant",
"Ape",
"Armadillo",
"Donkey",
"Baboon",
"Badger",
"Barracuda",
"Bat",
"Bear",
"Beaver",
"Bee",
"Bison",
"Cat",
"Caterpillar",
"Cattle",
"Chamois",
"Cheetah",
"Chicken",
"Chimpanzee",
"Chinchilla",
"Chough",
"Clam",
"Cobra",
"Cockroach",
"Cod",
"Cormorant",
"Dugong",
"Dunlin",
"Eagle",
"Echidna",
"Eel",
"Eland",
"Elephant",
"Elk",
"Emu",
"Falcon",
"Ferret",
"Finch",
"Fish",
"Flamingo",
"Fly",
"Fox",
"Frog",
"Gaur",
"Gazelle",
"Gerbil",
"Giraffe",
"Grasshopper",
"Heron",
"Herring",
"Hippopotamus",
"Hornet",
"Horse",
"Kangaroo",
"Kingfisher",
"Koala",
"Kookabura",
"Moose",
"Narwhal",
"Newt",
"Nightingale",
"Octopus",
"Okapi",
"Opossum",
"Quail",
"Quelea",
"Quetzal",
"Rabbit",
"Raccoon",
"Rail",
"Ram",
"Rat",
"Raven",
"Red deer",
"Sandpiper",
"Sardine",
"Sparrow",
"Spider",
"Spoonbill",
"Squid",
"Squirrel",
"Starling",
"Stingray",
"Tiger",
"Toad",
"Whale",
"Wildcat",
"Wolf",
"Worm",
"Wren",
"Yak",
"Zebra"
]
animals.pop()
console.log(animals)
animals.push("Dog")
console.log(animals)
animals.push("Mosquito","Mouse","Mule")
console.log(animals)
console.log(animals.includes("Human"))
console.log(animals.includes("Cat"))
animals[animals.indexOf("Red deer")] = "Deer"
console.log(animals)
animals.splice(animals.indexOf("Spider"),3)
console.log(animals)
animals.splice(animals.indexOf("Tiger"))
console.log(animals)
let newList = animals.slice(animals.indexOf("Baboon"),animals.indexOf("Bison")+1)
console.log(newList)
```