More Problems

• Write a program to simulate a queue for managing email subscriptions.
• Write a program to implement a queue for managing event registrations.
• Write a program to find the longest sequence of odd integers in a queue.
• Write a program to remove all negative numbers from a queue.
• Write a program to check if two queues can be merged to form a valid sequence.
• Write a program to find the total sum of elements in a queue.
• Write a program to implement a queue for managing online orders.
• Write a program to print the elements of a queue that are multiples of three.