More Problems

• Write a program to simulate a stack-based system for detecting the longest valid sequence of balanced parentheses.
• Create a function to reverse the digits of numbers divisible by both 2 and 8 in a stack using recursion.
• Write a program to simulate a stack-based solution for converting a prefix expression to an infix expression.
• Implement a function to reverse every third group of elements in a stack using a second stack.
• Write a program to simulate a stack-based approach for solving the minimum element in a queue using two stacks.
• 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 system for solving the maximum product of elements in a sliding window.
• Implement a function to reverse the digits of numbers divisible by 5 and 7 in a stack using recursion.