More Problems

• Write a program to find the smallest element in a queue after various operations.
• Write a program to implement a circular queue with dynamic size.
• Write a program to check if a queue can be rearranged to form a palindrome.
• Write a program to find the number of elements greater than a specific value in a queue.
• Write a program to simulate a bank line using a queue.
• Write a program to find the sum of elements in a queue after removing even numbers.
• Write a program to implement a queue that allows access to both ends.
• Write a program to check if a queue can represent a valid binary search tree.