package ceshi; import java.text.DecimalFormat; public class Test { public static void main(String[] args) { // TODO Auto-generated method stub DecimalFormat df = new DecimalFormat("0.00"); int i=43; int j=3; System.out.println(df.format((i/j)*0.01)); } }
原文:http://blog.csdn.net/xlb744868186/article/details/44591617