More Problems

• Implement a queue that supports batch operations for enqueue and dequeue.
• Write a program to check if a queue can be rearranged to match another queues order.
• Implement a function that evaluates a prefix expression using a queue.
• Write a program to find the longest path in a weighted grid using BFS with a queue.
• Implement a queue for managing incoming requests in a multi-user application.
• Write a program to determine if a sequence of numbers can form a valid queue sequence.
• Implement a priority queue that supports both min-heap and max-heap functionalities.
• Write a program to find the total number of distinct characters in a queue after multiple operations.