More Problems

• Implement a function to check if a graph contains any Hamiltonian cycles using BFS.
• Write a program to find the shortest cycle in a directed acyclic graph.
• Implement a function to calculate the number of edge-disjoint cycles in an undirected graph.
• Write a program to print all vertices with no outgoing edges in a weighted graph.
• Implement a function to calculate the chromatic number of an undirected graph.
• Write a program to find the longest cycle in a graph using DFS.
• Implement a function to check if a graph contains any self-loops using adjacency lists.
• Write a program to print all vertices in a directed acyclic graph with no incoming edges.