More Problems

• Implement a function to find the longest path in an undirected graph.
• Write a program to check if two vertices are adjacent in a graph.
• Implement a function to find the center of a graph.
• Write a function to find the largest connected component in a graph.
• Implement a program to check if a graph has any parallel edges.
• Write a function to detect if a graph is disconnected.
• Implement a function to find the radius of a graph.
• Write a program to calculate the average distance between vertices in a graph.