Method from

src/graph/mst/ew_graph.rs:73–80

(nv: usize)

impl From<usize> for EWGraph {
    fn from(nv: usize) -> Self {
        let mut adj = Vec::with_capacity(nv);
        for _ in 0..nv {
            adj.push(LinkedList::default());
        }

        Self { nv, ne: 0, adj }
    }
}

impl From<&str> for EWGraph {