Maze.dot

digraph history {
graph [nodesep=1.5, ranksep=1.5];
1 [shape=doubleoctagon, color="#99BF38", fontsize=12, penwidth=2, label="repeated (4)\n"];

root [shape=invtriangle, color="#99BF38", fontsize=12, penwidth=2, label="root"];

root -> 1 [style = dotted, color = black, label="EXECUTE(100)", fontsize=12];




}