Eroare de compilare: Main.java:11: error: class Bfs is public, should be declared in a file named Bfs.java public class Bfs { ^ Main.java:22: error: method put in interface Map<K,V> cannot be applied to given types; graph.put(node, new ArrayList<>()); ^ required: Integer,ArrayList<Integer> found: int,ArrayList<Object> reason: actual argument ArrayList<Object> cannot be converted to ArrayList<Integer> by method invocation conversion where K,V are type-variables: K extends Object declared in interface Map V extends Object declared in interface Map 2 errors