From 7007156288c6d2fa635414b8bc2e0963e23ed961 Mon Sep 17 00:00:00 2001
From: Babajide Ibiayo <babajideibiayo@yahoo.com>
Date: Tue, 23 May 2017 09:33:06 +0000
Subject: [PATCH] Done.

---
 index.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/index.js b/index.js
index 695b9e17a..80021cc8c 100644
--- a/index.js
+++ b/index.js
@@ -1 +1,32 @@
 const app = "I don't do much."
+var kittens = ["Milo", "Otis", "Garfield"];
+
+function destructivelyAppendKitten(name) {
+  kittens.push(name);
+  return kittens;
+}
+
+function destructivelyPrependKitten(name) {
+  kittens.unshift(name);
+  return kittens;
+}
+function destructivelyRemoveLastKitten() {
+  kittens.pop();
+  return kittens;
+}
+function destructivelyRemoveFirstKitten() {
+  kittens.shift();
+  return kittens;
+}
+function appendKitten(name) {
+  return [...kittens, `${name}`];
+}
+function prependKitten(name) {
+  return [`${name}`, ...kittens];
+}
+function removeLastKitten() {
+  return kittens.slice(0, kittens.length - 1);
+}
+function removeFirstKitten() {
+  return kittens.slice(1);
+}