More Problems

• Write a program to print all permutations of elements in a queue.
• Write a program to remove the last element from a queue.
• Write a program to implement a queue using only one stack.
• Write a program to determine if a queue is a rotation of another queue.
• Write a program to find the longest increasing subsequence in a queue.
• Write a program to print the first non-repeating character in a queue.
• Write a program to sort a queue using another queue.
• Write a program to check if a queue can be represented as a binary tree.