use eldek_tad::graph::{graph::Graph, traits::graph_traits::GraphTrait};
fn main(){
let mut graph:Graph<i32> = Graph::new();
graph.add_edge(10, 20, false, None);
graph.add_edge(10, 40, true, None);
graph.add_edge(30, 10, true, None);
println!("{:?}", graph);
}