More Problems

• Implement a function to reverse every third group of elements in a stack using recursion.
• Write a program to simulate a stack-based system for converting an infix expression to postfix notation in O(n) time.
• Create a function to reverse every second pair of elements in a stack without using any auxiliary data structures.
• Write a program to simulate a stack-based solution for detecting the longest sequence of valid parentheses in a string.
• Implement a function to reverse the digits of all prime numbers in a stack using recursion without any auxiliary space.
• Write a program to simulate a stack-based approach for solving the stock span problem in O(n) time.
• Create a function to reverse the order of every third element in a stack while keeping the second element unchanged.
• Write a program to simulate a stack-based system for managing the call stack in a multi-threaded application.