More Problems

• Write a program to check if a directed graph contains any parallel edges using BFS.
• Implement a function to print all vertices in a directed graph sorted by in-degree.
• Write a program to print all the edges of a graph that are part of cycles.
• Implement a function to calculate the total number of edge-disjoint paths in a graph.
• Write a program to find all bridges in a directed graph using DFS.
• Implement a function to print all the vertices that are part of Hamiltonian cycles in a graph.
• Write a program to check if a directed graph is strongly connected using BFS.
• Implement a function to calculate the number of simple paths between two vertices in a directed graph.