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a d b c iii question 2, continued iv 3. 25 Apply the Ford-Fulkerson method to the following network. Show residual networks, augmenting paths, nal cut, and total ow. The following two searching
algorithms are used. The priority orders of nodes are r, s, t, u, and v.
Depth- rst search
Breadth- rst search
100 200 1 s r t 1
v v question 3, continued vi 4. 15 Suppose P = fa; bg, build an automaton A that accepts those strings that end
in ab and have even number of occurrences of ab. For example...
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- Spring '09
- Algorithms, Transitive closure, pattern ababa