More Problems

• Write a program to implement a queue that supports batch processing of elements.
• Write a program to find the sum of elements in a queue after removing all negative numbers.
• Write a program to simulate a support ticket queue for a customer service department.
• Write a program to implement a circular queue that resizes based on demand.
• Write a program to find the smallest number in a queue after several enqueue and dequeue operations.
• 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 game turns in a multiplayer game.
• Write a program to find the longest contiguous subsequence of characters in a queue.