A non-recursive implementation of DFS with worst-case space complexity O(|E|):1 procedure DFS-iterative(G,v): 2 let S be a stack 3 S.push(v) 4 while S is not empty 5 v = S.pop() 6 if v is not labeled as discovered: 7 label v as disco...
See more
Download the Study24x7 App, so you can connect and collaborate.