#Dsa

Answer another DSA question focusing on strings.

Complete a coding question that focuses on string manipulation.

Solve two DSA questions focused on priority queues.

Implement a Min Stack that includes the ability to retrieve the minimum element in O(1) time. The stack should support standard stack operations: push, pop, and top.

You will engage in a discussion about algorithms and data structures. Be prepared to ask clarifying questions, start with a brute-force approach and then optimize, and explain your understanding of time and space complexity clearly.