More Problems

• Write a program to simulate a stack-based solution for finding the nearest greater element on both sides of each element in an array.
• Implement a function to reverse every third group of elements in a stack while keeping every second element unchanged.
• Write a program to simulate a stack-based system for managing undo/redo operations in a drawing application.
• Create a function to reverse the elements of a stack while leaving every second group of elements unchanged.
• Write a program to simulate a stack-based approach for converting a postfix expression to infix notation.
• Implement a function to reverse the digits of all prime numbers in a stack using recursion.
• Write a program to simulate a stack-based system for solving the maximum product of elements in a sliding window.
• Create a function to reverse every second element in a stack while leaving every third element unchanged.