Microsoft | Software Engineer (Senior) | Coding + System Design | Round 1 + 2

Coding Find the longest palindrome substring in a given string, the output should be the length of the string. Input: s = "babad" Output: 3 Explanation: "aba" is a valid answer. Design Create a high level design for Emergency Broadcast service, where they want to restrict the capacity to send 50 million messages on the devices in 10 minutes. Only admin can send the request for sending messages in the broadcast servic...