More Problems

• Write a program to find the maximum element in a queue after several operations.
• Write a program to implement a queue for managing movie bookings.
• Write a program to print the k largest elements from a queue.
• Write a program to find the median value of a queue.
• Write a program to check if a queue is a valid expression after operations.
• Write a program to find the frequency of the maximum element in a queue.
• Write a program to implement a queue that supports multiple operations.
• Write a program to find the total number of distinct elements in a queue.