HashedIn by Deloitte interview questions

1. String Manipulation 2. LCS- DP 3. Tree Sub-level max length

Q1. Search Most Recent Task Containing Keyword A company keeps a record of tasks added daily. Each task is a string. Given a list of tasks (oldest first) and a keyword, return the most recently added task that contains the keyword as a substring. If none contain the keyword → return "Not Found". Search must begin from the last task backward. Example Input: 5 Finish report Email team Schedule meeting Review code Fix bug Review Output: Review code