More Problems

• Write a program to check if a directed graph is a valid topological sort using DFS.
• Implement an algorithm to find all paths from a source vertex to all other vertices in a directed graph.
• Write a program to solve the "Max-Flow Min-Cut Problem" in a weighted graph.
• Implement an algorithm to calculate the number of simple cycles in a directed graph using adjacency matrices.
• Write a program to find the longest path that visits every vertex in a bipartite graph.
• Implement an algorithm to check if a bipartite graph can be colored with two colors.
• Write a program to find all Hamiltonian paths in a directed graph.
• Implement an algorithm to calculate the maximum matching in a general graph using the Hopcroft-Karp algorithm.