More Problems

• Design a stack-based algorithm to solve the "Count Pairs of Nodes in a Tree" problem.
• Implement a stack-based solution for solving the "Partition Array Into Two Arrays to Minimize Sum Difference" problem.
• Write a program to simulate a stack-based approach for solving the "Binary Searchable Numbers in an Unsorted Array" problem.
• Create a function that uses stacks to solve the "Minimum Number of Days to Eat N Oranges" problem.
• Design a stack-based approach to solve the "Maximum Sum of a Path in a Binary Tree" problem using dynamic programming.
• Implement a stack-based solution for solving the "Count Good Strings" problem with constraints on the sum of digits.
• Write a program to simulate a stack-based approach for solving the "Find Longest Common Substring of Two Binary Arrays" problem.
• Create a function that uses stacks to solve the "Decode String" problem, handling nested and complex patterns.