More Problems

• Implement a function to print the adjacency matrix of a directed graph in lexicographical order.
• Write a program to find the longest simple cycle in a graph using DFS.
• Implement a function to check if a graph contains any cut edges using BFS.
• Write a program to print all vertices that form the shortest Hamiltonian path in a graph.
• Implement a function to calculate the total number of strongly connected components in a weighted directed graph.
• Write a program to print all vertices in a directed acyclic graph with degree zero.
• Implement a function to find the longest cycle in a directed graph using adjacency matrices.
• Write a program to calculate the chromatic number of a directed acyclic graph.