Eroare de compilare: Main.java:34: error: no suitable method found for add(ArrayList<Object>) edges.add(new ArrayList<>()); ^ method List.add(int,List<Integer>) is not applicable (actual and formal argument lists differ in length) method List.add(List<Integer>) is not applicable (actual argument ArrayList<Object> cannot be converted to List<Integer> by method invocation conversion) method Collection.add(List<Integer>) is not applicable (actual argument ArrayList<Object> cannot be converted to List<Integer> by method invocation conversion) 1 error