More Problems

• Design a stack-based approach to solve the "Check If a Graph Is Bipartite with Additional Constraints" problem.
• Implement a stack-based solution for solving the "Find Longest Valid Parentheses Subsequence in a String" problem.
• Write a program to simulate a stack-based approach for solving the "Find Minimum Number of Moves to Make All Elements Equal" problem.
• Create a stack-based system for solving the "Find Maximum Number of Non-overlapping Subsequences of a Given Length" problem.
• Design a stack-based algorithm to solve the "Find Minimum Number of Steps to Convert One Binary String into Another" problem.
• Implement a stack-based solution for solving the "Check If a Binary Tree Has All Leaf Nodes at Same Level" problem.
• Write a program to simulate a stack-based approach for solving the "Find Maximum Number of Valid Parentheses Substrings" problem.
• Create a function that uses stacks to solve the "Find Number of Subsequences That Sum to a Multiple of K" problem.