More Problems

• Design a stack-based algorithm to solve the "Maximum Frequency Stack" problem, simulating a stack that returns the most frequent element.
• Implement a stack-based solution for solving the "K-th Smallest Element in a BST" problem using depth-first search.
• Write a program to simulate a stack-based approach for solving the "Sum of Subarray Minimums" problem using dynamic programming.
• Create a function that uses stacks to solve the "Shortest Distance from All Buildings" problem in a grid.
• Design a stack-based approach to solve the "Largest Plus Sign" problem in a grid of mines.
• Implement a stack-based solution for solving the "Longest Mountain in an Array" problem with dynamic programming.
• Write a program to simulate a stack-based approach for solving the "Maximum Binary Tree II" problem, constructing a maximum binary tree by inserting a new element.
• Create a function that uses stacks to solve the "Minimum Swaps to Make Strings Equal" problem.