一千克为2.2磅
public class Question_Five_3 {public static void main(String[] args) {// TODO Auto-generated method stubSystem.out.printf("%s%20s\n","Kilograms","Pounds");for(int i=1;i<=199;i+=2){System.out.printf("%-3d%26.1f\n",i,i*2.2);}}}![在这里插入图片描述](https://img-blog.csdnimg.cn/20201118165004965.png#pic_center)