More Problems

• Write a program to simulate a stack-based approach for finding the nearest smaller element for each element in a circular array.
• 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 solving the maximum area of a rectangle in a binary grid.
• Create a function to reverse the digits of all prime numbers in a stack using recursion.
• Write a program to simulate a stack-based solution for converting an infix expression to postfix notation in O(n) time.
• Implement a function to reverse the order of every second element in a stack using recursion.
• Write a program to simulate a stack-based approach for detecting the longest sequence of valid parentheses in a string.
• Create a function to reverse the digits of numbers divisible by both 4 and 6 in a stack using recursion.