More Problems

• Write a program to find the sum of elements in a queue after removing odd numbers.
• Write a program to check if two queues can represent a valid sequence of numbers.
• Write a program to simulate a customer service queue with priorities.
• Write a program to find the total number of items in a queue after multiple operations.
• Write a program to implement a circular queue for managing tasks in a project.
• Write a program to find the longest contiguous subsequence of characters in a queue.
• Write a program to implement a queue for managing food deliveries in a restaurant.
• Write a program to check if a queue is valid based on its operations.