Determine whether the sequence of edges represents an Euler circuit in Multigraph 15: (K ightarrow L ightarrow N ightarrow M ightarrow

Determine whether the sequence of edges represents an Euler circuit in Multigraph 15: \(K \rightarrow L \rightarrow N \rightarrow M \rightarrow O \rightarrow S \rightarrow T \rightarrow Q \rightarrow U \rightarrow P \rightarrow R\)

Use the graphs and multigraphs in Figure 12.354.