More Problems

• Write a program to check if a directed graph is bipartite using adjacency matrices.
• Implement an algorithm to find the longest increasing path in a bipartite graph.
• Write a program to check if two directed graphs are isomorphic using their adjacency matrices.
• Implement an algorithm to find all paths from a source vertex in a directed bipartite graph.
• Write a program to find the longest simple path that visits every vertex in a directed graph.
• Implement an algorithm to calculate the number of edges in a directed graph that do not form a cycle.
• Write a program to check if a directed graph contains any articulation points using DFS.
• Implement an algorithm to find the longest path in a weighted directed graph using dynamic programming.