More Problems

• Implement a function to reverse the top half of a stack using recursion.
• Write a program to push elements from two arrays into a stack, alternating between positive and negative numbers.
• Create a function to push numbers into a stack and count how many of them are divisible by 5 and 9.
• Write a program to reverse every other element in a stack using recursion.
• Implement a function to push the elements of a matrix into a stack diagonally and reverse them.
• Write a program to push elements into a stack and remove every prime-indexed element.
• Create a function to push the elements of a binary trees postorder traversal into a stack.
• Write a program to push numbers into a stack and remove all multiples of both 3 and 6.