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package BiShi; import java.util.ArrayList; /** * @Classname JavaTest * @Description TODO * @Date 19-4-25 下午9:28 * @Created by mao */ public class JavaTest { public static void main(String[] args){ ArrayList test=new ArrayList<>(); test.add(0); test.add(1); test.add(2); test.add(3); // move(test,1,3); System.out.print(test); } }