More Problems

• Write a program to simulate a stack-based approach for solving the "N-Queens II" problem, counting the number of distinct solutions to the N-Queens problem.
• Create a stack-based algorithm to solve the problem of finding the minimum number of swaps needed to make two strings anagrams of each other.
• Design a stack-based approach for solving the "Largest Rectangle in a Histogram" problem using dynamic programming.
• Implement a stack-based solution to solve the "Best Time to Buy and Sell Stock IV" problem with at most k transactions.
• Write a program to simulate a stack-based approach for solving the problem of finding all topological sorts of a DAG with constraints.
• Create a function that uses stacks to solve the problem of finding the maximum profit from a series of stock trades with unlimited transactions.
• Design a stack-based algorithm to solve the problem of finding all articulation points in a weighted graph using Tarjans algorithm.
• Implement a stack-based solution for solving the "WildCard Matching" problem, finding if a string matches a pattern with ? and * wildcards.