More Problems

• Write a program to find the shortest path in a directed graph with negative weights using Bellman-Ford.
• Implement an algorithm to check if a directed graph contains any articulation points using DFS.
• Write a program to calculate the number of edges in a directed graph that do not form a cycle.
• Implement an algorithm to find the longest increasing path in a bipartite graph.
• Write a program to find the longest path in a directed graph using depth-first search.
• Implement an algorithm to find the number of edges in a bipartite graph that do not form a cycle.
• Write a program to check if a bipartite graph can be colored with three colors.
• Implement an algorithm to find all simple paths in a directed graph using backtracking.