More Problems

• Write a program to implement a queue for managing daily tasks in an application.
• Write a program to find the longest subsequence of prime numbers in a queue.
• Write a program to check if two queues can be merged to form a valid binary search tree.
• Write a program to implement a queue that retrieves the last element efficiently.
• Write a program to find the maximum product of any two numbers in a queue after multiple operations.
• Write a program to check if a queue can represent a valid binary tree after operations.
• Write a program to implement a circular queue using arrays for task management.
• Write a program to find the first unique character in a queue after multiple enqueue operations.