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Consider a Directed Acyclic Graph ( DAG ) with n number of nodes. The nodes are numbered from 0 to ( n - 1 )
Consider a Directed Acyclic Graph DAG with number of nodes. The nodes are numbered from to Write a program that returns a list, which contains all the nodes in ascending order. Here, listi contains all ancestors in ascending order, for the ith node, and A node is an ancestor of another node if can reach via a set of edges. For example, consider the following graph. The Output for this graph should be: Explanation: Nodes and do not have any ancestors. Node has two ancestors and Node has four ancestors and
Test the code for the following graphs.
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