More Problems

• Implement an algorithm to find the longest path in a grid using backtracking.
• Write a program to find the maximum weight bipartite matching using the Hungarian algorithm.
• Implement an algorithm to find the smallest path cover in a directed acyclic graph.
• Write a program to detect cycles in a directed graph using the Floyd cycle detection algorithm.
• Implement an algorithm to find all unique paths in a matrix with obstacles.
• Write a program to check if a graph can be partitioned into two disjoint subsets.
• Implement an algorithm to calculate the edge connectivity of a directed graph.
• Write a program to find the shortest distance between any two pairs of vertices in a weighted graph.