super T>) method java.util.Collections.<T>sort(java.util.List<T>,java.util.Comparator<? super T>) is not applicable (cannot infer type-variable(s) T (actual and formal argument lists differ in ...

Using Java collection you can perform all the operations on the data like searching, sorting, inserting ... by calling its methods, and inheritance. Framework specializes classes to invoke ...

As demonstrated in the Arrays section of the Java Tutorials ... element without explicit iteration over the collection is to use the toArray methods on List and Set to first get an array handle ...