More Problems

• Write a program to print all vertices that form the longest simple path in a directed acyclic graph using BFS.
• Implement a function to check if a directed graph contains any cut edges using DFS.
• Write a program to calculate the chromatic number of a weighted graph using adjacency lists.
• Implement a function to print the adjacency matrix of a directed graph sorted by in-degree.
• Write a program to find all articulation points in a weighted directed graph using DFS.
• Implement a function to calculate the number of simple paths in a graph using adjacency lists.
• Write a program to print all vertices that are part of a Hamiltonian path in a directed graph.
• Implement a function to check if a directed graph contains any back edges using adjacency matrices.