More Problems

• Implement an algorithm to find the longest cycle in a directed bipartite graph.
• Write a program to calculate the distance between all pairs of vertices in a bipartite graph.
• Implement an algorithm to find the shortest path between all pairs of vertices in a bipartite graph.
• Write a program to check if a directed graph can be colored with k colors using backtracking.
• Implement an algorithm to find the longest path in a directed acyclic graph using dynamic programming.
• Write a program to calculate the average degree of vertices in a weighted directed graph.
• Implement an algorithm to find the number of paths in a bipartite graph.
• Write a program to check if a directed graph is a valid topological sort using DFS and adjacency lists.