public IEdgesIterator GetRoutesFrom(City from) { /* * Fill this fragment and return Type. * Modyfing existing code in this class is forbidden. * Adding new elements (fields, private classes) to this class is allowed. */ AdjacencyListDatabaseIterator iterator = new AdjacencyListDatabaseIterator(routes[from]); return(iterator); }
public AdjacencyListDatabaseIterator(AdjacencyListDatabaseIterator a) { this.i = a.i; this.list = a.list; }