More Problems

• Write a program to find the shortest path in an undirected graph using DFS.
• Implement a function to print all vertices with even degree in a graph.
• Write a program to find the number of vertices in the longest path in a tree.
• Implement a function to find the largest connected component in a graph.
• Write a program to find the shortest cycle in a graph using BFS.
• Implement a function to calculate the radius of a directed graph.
• Write a program to find the shortest path between any two nodes in a binary tree.
• Implement a function to check if two nodes are adjacent in a directed acyclic graph.