More Problems

• Write a program to implement a simple task manager using a queue.
• Write a program to find the first duplicate character in a queue.
• Write a program to print the elements of a queue in reverse order using a stack.
• Write a program to find the largest number in a queue after a series of operations.
• Write a program to simulate a queue for managing patient appointments.
• Write a program to check if a queue is sorted in ascending order.
• Write a program to remove elements from a queue until it is empty.
• Write a program to find the number of unique characters in a queue.