//整数相除 保留一位小数 public static String division(int a ,int b){ String result = ""; float num =(float)a/b; DecimalFormat df = new DecimalFormat("0.0"); result = df.format(num); return result; }…
precise math function Time Limit : 3000/1000ms (Java/Other) Memory Limit : 65535/32768K (Java/Other) Total Submission(s) : 2 Accepted Submission(s) : 2 Font: Times New Roman | Verdana | Georgia Font Size: ←→ Problem Description 喜爱ACM的PBY同学遇到了一道数学…
转自:https://blog.csdn.net/iteye_8535/article/details/82246006 JAVA时间进行比较和转换,时间加减得到天数 1. 把时间类型的字符串转为DATE import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date; public class Text { public static void main(String[] arg…