sddzlsc的博客

package shoucong; import java.util.Scanner; public class apples { public static void main(String args[]) { Scanner buckey=new Scanner(System.in); double fnum,snum,answer; System.out.println("Enter first num: "); fnum = buckey.nextDouble(); System.o.

package shoucong; import java.util.Scanner; public class apples { public static void main(String args[]) { double tuna; tuna =5.29; System.out.print("I want "); System.out.print(tuna); System.out.println(" movies"); System.out.print("apples".

package shoucong; import java.util.Scanner; public class apples { public static void main(String args[]) { Scanner buckey = new Scanner(System.in); System.out.println(buckey.nextLine()); } } 　Java中Scanner类中的方法next()和nextLi...