More Problems

• Write a program to find the average of numbers in a queue after operations.
• Write a program to check if a queue can represent a valid sequence of operations.
• Write a program to simulate a waiting line for a roller coaster using a queue.
• Write a program to implement a queue that supports duplicate values.
• Write a program to find the first non-repeating character in a queue after multiple operations.
• Write a program to check if a queue is balanced based on its operations.
• Write a program to find the maximum element in a queue using O(n) time.
• Write a program to implement a queue for managing student enrollment.