More Problems

• Write a program to find the longest increasing subsequence of characters in a queue.
• Implement a queue for managing tasks in a multi-threaded environment.
• Write a program to simulate a production line using a queue.
• Implement a circular queue that dynamically resizes based on current usage.
• Write a program to find the average of elements in a queue after removing duplicates.
• Implement a queue that supports retrieving the minimum element in O(1) time.
• Write a program to check if two queues can represent a valid sequence of operations for a binary search tree.
• Implement a function that tracks the maximum and minimum values in a queue after each operation.