There were 3 coding question of varying difficulty Medium - Hard. Problems were as below:\n\n**1. Hydrate the nodes:**\n\n https://leetcode.com/discuss/interview-question/1162992/hyderate-the-nodes\n\n**2. Weird Stock -**\n\n ![image](https://assets.leetcode.com/users/images/1ae79d5f-1d6e-4b78-96be-4d19138422a5_1626622865.8743923.png)\n\n**3. Positive product-**\n\n![image](https://assets.leetcode.com/users/images/2cf9fe64-88c3-44c9-bb76-e93954aa56d2_1626622913.242448.png)\n\n

There were 3 coding question of varying difficulty Medium - Hard. Problems were as below:\n\n1. Hydrate the nodes:\n\n https://leetcode.com/discuss/interview-qu