More Problems

• Implement a function to check if a directed graph contains any Hamiltonian cycles using adjacency lists.
• Write a program to find the number of connected components in a weighted directed graph using BFS.
• Implement a function to calculate the chromatic number of a directed acyclic graph using adjacency matrices.
• Write a program to print all vertices that form a Hamiltonian cycle in a directed graph.
• Implement a function to check if a graph contains any articulation points using adjacency matrices.
• Write a program to find the number of spanning trees in a weighted directed graph using BFS.
• Implement a function to calculate the total number of connected components in a graph using BFS and DFS.
• Write a program to print the adjacency list of a graph in decreasing order of degree.