More Problems

• Implement an algorithm to check if a directed graph is a tree using properties of trees.
• Write a program to find the minimum number of edges required to make a directed graph acyclic.
• Implement an algorithm to find the number of edges in a bipartite graph that form a cycle.
• Write a program to calculate the average shortest path length in a bipartite graph.
• Implement an algorithm to find all articulation points in a directed graph using DFS.
• Write a program to find the longest path that visits each vertex in a graph using dynamic programming.
• Implement an algorithm to check if a bipartite graph contains any Hamiltonian cycles.
• Write a program to find the maximum weight independent set in a graph using backtracking.