feat(challenges): Added pong game as a take home project (#16400)

seed/challenges/08-coding-interview-questions-and-take-home-assignments/take-home-interview-projects.json

@@ -676,6 +676,29 @@
       ],
       "isRequired": false,
       "titleEs": "Crea un clon de Pinterest"
+    },
+    {
+      "id": "5a4b7fcdb66f799f199e11db",
+      "title": "Build a Pong Game",
+      "description": [
+        "<strong>Objective:</strong> Build a <a href='https://codepen.io' target='_blank'>CodePen.io</a> app that is functionally similar to this: <a href='https://codepen.io/satyamdev/full/pdMmBp' target='_blank'>https://codepen.io/satyamdev/full/pdMmBp</a>.",
+        "<strong>Rule #1:</strong> Don't look at the example project's code. Figure it out for yourself.",
+        "<strong>Rule #2:</strong> Fulfill the below <a href='https://en.wikipedia.org/wiki/User_story' target='_blank'>user stories</a>. Use whichever libraries or APIs you need. Give it your own personal style.",
+        "<strong>User Story:</strong> I can control a paddle.",
+        "<strong>User Story:</strong> The computer can control the other paddle.",
+        "<strong>User Story:</strong> The computer's paddle is unbeatable. It should never miss the ball.",
+        "<strong>User Story:</strong> The game keeps track of the player and computer's score.",
+        "Remember to use <a href='http://forum.freecodecamp.org/t/how-to-get-help-when-you-are-stuck/19514' target='_blank'>Read-Search-Ask</a> if you get stuck.",
+        "When you are finished, click the \"I've completed this challenge\" button and include a link to your CodePen.",
+        "You can get feedback on your project by sharing it with your friends on Facebook."
+      ],
+      "challengeSeed": [
+        ""
+      ],
+      "tests": [],
+      "type": "zipline",
+      "challengeType": 3,
+      "isRequired": false
     }
   ]
 }