More Problems

• Implement a function to find the k-th smallest element in an unsorted array using Quickselect.
• Create a program to determine the number of ways to make change for a given amount using dynamic programming.
• Write a program to calculate the number of unique paths in a grid with obstacles using dynamic programming.
• Implement a function to find the longest increasing subsequence using dynamic programming.
• Create a program to compute the maximum flow in a flow network using the Ford-Fulkerson method.
• Write a program to find the eigenvalues and eigenvectors of a matrix.
• Implement a function to calculate the modular exponentiation.
• Create a program to determine the convex hull of a set of points using the Graham scan algorithm.