ArrayList: isEmpty() : ArrayList « java.util « Java by API






  1. Java by API
  2. java.util
  3. ArrayList

ArrayList: isEmpty()

  
import java.util.Arrays;
import java.util.List;
public class Main {
  public static void main(String[] a) {
    List list = Arrays.asList(new String[] { "A", "B", "C", "D" });
    System.out.println(list.size());
    System.out.println(list.isEmpty());
  }
}








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