I was asked this question in a Microsoft Online Assessment test.\n\n![image](https://assets.leetcode.com/users/images/21489626-618b-46eb-a30c-a0e6f589ceeb_1629360148.8288088.png)\n\n![image](https://assets.leetcode.com/users/images/8146021f-67d1-4350-95b8-61c9783fd4f4_1629360148.6370244.png)\n\n![image](https://assets.leetcode.com/users/images/bd97c17c-66af-4265-87f9-f7bd2e663819_1629360148.757336.png)\n\n\n

I was asked this question in a Microsoft Online Assessment test.\n\n\n\n\n\n\n\n\n