2.0.0

2023-02-10 11:43:56 +08:00
parent 25234f0b15
commit 1043ae6758
1 changed files with 0 additions and 12 deletions
@@ -1,12 +0,0 @@
 package xanadu.enderdragon.tools;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
 public class MyMath {
    public static double div(double d1,double d2,int len){
        BigDecimal b1 = new BigDecimal(d1);
        BigDecimal b2 = new BigDecimal(d2);
        return b1.divide(b2,len, RoundingMode.HALF_UP).doubleValue();
    }
 }