import org.junit.Test; import java.io.File; import java.util.ArrayList; /** * Created by fuyux on 2017/7/4. */ public class test { public static void main(String[] args){ System.out.println("!"); File file =new File("C:\\Users\\Public\\Desktop\\Google Chrome.lnk"); System.out.println(file.getAbsoluteFile()); System.out.println(file.getAbsolutePath()); System.out.println(file.getName()); System.out.println(); System.out.println(); System.out.println(); System.out.println(); } @Test public void t(){ ArrayList list=new ArrayList(); list.add("1"); list.add("2"); list.add("3"); list.add("4"); list.add("5"); list.remove(5); for(String str:list){ System.out.println(str); } } public void main(){ int a=0; System.out.println("test"); } }