More Problems

• Write a program to find the first unique integer in a queue after various operations.
• Write a program to simulate a movie ticket queue.
• Write a program to find the total number of items in a queue after multiple operations.
• Write a program to check if a queue can represent a valid binary search tree after operations.
• Write a program to implement a queue for managing customer service inquiries.
• Write a program to find the average of numbers in a queue after removing duplicates.
• Write a program to check if two queues can represent a valid sequence of numbers.
• Write a program to implement a circular queue for managing tasks in a project.