More Problems

• Write a program to reverse every fourth element in a stack without using any auxiliary data structures.
• Implement a function to simulate a stack-based system for managing resource allocation in an operating system.
• Write a program to solve the problem of finding the largest rectangle in a binary grid using a stack.
• Create a function to reverse the order of every second pair of elements in a stack recursively.
• Write a program to implement a stack that supports finding the second smallest element in constant time.
• Implement a function to simulate a stack-based depth-first search (DFS) with path recording for a maze.
• Write a program to reverse the digits of every number divisible by 3 in a stack.
• Create a function to simulate a stack-based approach for detecting the longest sequence of consecutive valid parentheses in a string.