More Problems

• Write a program to implement a queue for managing an online order system.
• Write a program to find the median of numbers in a queue.
• Write a program to implement a queue that allows retrieving the maximum element efficiently.
• Write a program to find the longest increasing subsequence of numbers in a queue.
• Write a program to simulate a ticketing system for a movie theater using a queue.
• Write a program to check if a queue can be rearranged to represent a valid postfix expression.
• Write a program to find the sum of all even numbers in a queue.
• Write a program to implement a queue for managing feedback in an application.