Given the digraph as shown below is the altering sequence v3 a2 v1 a6 v2 a4 v4 a8 v5 thenhttpscorexjtlueducnpluginfilephp535211questionquestiontext2444812151221435Q_AlteringSeqpng
No, the altering sequence should start with a vertex that has no incoming arcs, which in this case is v3. However, the given sequence starts with a2, which is not a valid starting point.
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