More Problems

• Write a program to implement a queue for managing online reviews.
• Write a program to find the longest subsequence of even numbers in a queue.
• Write a program to check if a queue can represent a valid infix expression after operations.
• Write a program to implement a queue for managing daily tasks in a project.
• Write a program to find the maximum frequency of elements in a queue after multiple operations.
• Write a program to simulate a ticket counter using a queue.
• Write a program to find the average of numbers in a queue after removing odd numbers.
• Write a program to implement a queue that retrieves both the maximum and minimum elements.