Hello LeetCoders!\n\n\u2603\uFE0F Happy Holiday Season!\u2603\uFE0F We are so excited to annouce that our Weekly Contest 272 is ***sponsored by Amazon!*** Register for our upcoming contest [**here**](https://leetcode.com/contest/weekly-contest-272/) and fill out the form at registration! Register in advance to avoid missing out on this opportunity!\n\n\n\n\uD83D\uDCE9 *What\'s in this for LeetCoders?*\nAmazon may reach out to eligible contest winners for an **on-site interview opportunity** with Amazon. Fill out the survey during registration for an opportunity to be selected for an interview with Amazon! \n\n\uD83D\uDCAB *What are you waiting for?* \nYou can win up to 5000 [LeetCode Coins](https://leetcode.com/store/) per contest and an opportunity to be selected for an interview with Amazon! [**REGISTER**](https://leetcode.com/contest/weekly-contest-272/) Now!! \n\nFor users who have *already registered*, it\'s **NOT TOO LATE** for you to take this opportunity! Click on take survey at the bottom of the page for an opportunity to be selected for an interview with Amazon!\n\n<p align="left">\n<a href= "https://leetcode.com/contest/weekly-contest-272/" target="_blank"><img src="https://assets.leetcode.com/users/images/296f20c7-7175-4a78-bf7b-890ebfc32c60_1639684869.798853.png" width="300"/)>\n\n\n\n\n\n

Hello LeetCoders!\n\n\u2603\uFE0F Happy Holiday Season!\u2603\uFE0F We are so excited to annouce that our Weekly Contest 272 is sponsored by Amazon! Register fo