More Problems

• Write a program to check if a queue can represent a valid postfix expression.
• Write a program to find the k largest elements in a queue.
• Write a program to remove all occurrences of the maximum element from a queue.
• Write a program to find the median of elements in a queue.
• Write a program to implement a queue using dynamic memory allocation.
• Write a program to find the longest sequence of even numbers in a queue.
• Write a program to check if a queue can be rearranged to form a valid sequence.
• Write a program to simulate a theater ticket queue.