More Problems

• Write a program to check if a queue is balanced based on its operations.
• Write a program to implement a circular queue for task management.
• Write a program to find the total number of characters in a queue after multiple operations.
• Write a program to check if two queues can represent a valid sequence of operations.
• Write a program to implement a queue for managing online orders in a retail application.
• Write a program to find the first non-repeating character in a queue after several operations.
• Write a program to find the maximum product of two numbers in a queue after multiple operations.
• Write a program to check if a queue can represent a valid binary search tree after operations.