More Problems

• Write a program to print all vertices that form the longest simple cycle in a weighted graph.
• Implement a function to calculate the number of connected components in a directed acyclic graph.
• Write a program to print the adjacency matrix of a graph sorted by out-degree.
• Implement a function to check if a graph contains any back edges using BFS and DFS.
• Write a program to find the longest path in a directed graph using adjacency lists.
• Implement a function to calculate the total number of connected components in a weighted directed acyclic graph.
• Write a program to print all vertices that form the longest Hamiltonian path in a directed graph.
• Implement a function to check if a graph contains any articulation points using BFS and DFS.