edge { arrowstyle: filled; }
graph {
colorscheme: x11;
flow: south;
title: unnamed;
type: undirected;
}
[ A ] -- [ B ]
[ B ] -- [ C ]
[ C ] -- [ D ]
[ D ] -- [ A ]
edge { arrowstyle: filled; }
graph {
colorscheme: x11;
flow: south;
title: unnamed;
type: undirected;
}
[ A ] -- [ B ]
[ B ] -- [ C ]
[ C ] -- [ D ]
[ D ] -- [ A ]