More Problems

• Implement a function to check if two graphs have the same adjacency matrix.
• Write a program to print all edges in lexicographical order.
• Implement a function to perform a DFS traversal in an undirected graph starting from a given node.
• Write a program to check if an undirected graph contains any odd-length cycles.
• Implement a function to find the maximum degree of any vertex in a directed graph.
• Write a program to check if a graph has an Eulerian path.
• Implement a function to find the shortest path between two nodes in a graph with positive weights.
• Write a program to count the number of edges in a graph using the adjacency matrix.