More Problems

• Write a program to implement a queue that can retrieve the maximum element.
• Write a program to find the frequency of each element in a queue.
• Write a program to implement a queue for a multiplayer game lobby.
• Write a program to track the last accessed elements in a queue.
• Write a program to find the number of elements greater than a specific value in a queue.
• Write a program to simulate the processing of requests in a web server using a queue.
• Write a program to find the longest palindrome subsequence in a queue.
• Write a program to implement a queue for managing tasks in a project.