java总BigDecimal求余的代码如下:
package com.qiu.lin.he;
import java.math.BigDecimal;
public class CeShi {
public static void main(String[] args) {
BigDecimal bg = BigDecimal.valueOf(11);
BigDecimal om2 = BigDecimal.valueOf(25);
System.out.println(om2.divideAndRemainder(bg)[1]);//取余
}
}
代码运行结果如下:
package test;
import java.math.BigDecimal;
public class MyTest
{
public static void main ( String[] args )
{
BigDecimal bg = BigDecimal.valueOf (11);
BigDecimal bg2 = BigDecimal.valueOf (25);
System.out.println (bg2.divideAndRemainder (bg)[1]);
}
}
BigDecimal b1 = new BigDecimal("1000.444");
BigDecimal b2 = new BigDecimal("10.4");
System.out.println(b1.remainder(b2));//余数
System.out.println(b1.remainder(b2).setScale(0,BigDecimal.ROUND_HALF_UP));//四舍五入去小数点