More Problems

• Write a program to find all paths from a source to a target in a weighted directed graph.
• Implement an algorithm to check if a bipartite graph can be colored with four colors.
• Write a program to find the maximum flow in a directed graph using the Push-Relabel method.
• Implement an algorithm to find the number of edge-disjoint paths in a directed graph.
• Write a program to check if a bipartite graph contains any back edges.
• Implement an algorithm to find the longest cycle in a directed bipartite graph.
• Write a program to calculate the distance between all pairs of vertices in a bipartite graph.
• Implement an algorithm to find the shortest path between all pairs of vertices in a bipartite graph.