Write a Java program to round up the result of dividing two integers using only arithmetic operators. Write a Java program to compare standard integer division and a custom rounding-up method over a range of va
ROUND_UP:向上舍入 ROUND_DOWN:向下舍入 ROUND_HALF_DOWN:五舍六入 ROUND_HALF_EVEN:四舍六入五取偶 ROUND_CEILING:向正无穷方向舍入 ROUND_FLOOR:向负无穷方向舍入 下面是一个完整的示例代码: importjava.math.BigDecimal;publicclassDivisionExample{publicstaticvoidmain(String[]args){BigDecimaldividend=newBigDe...
为了更好地理解上述代码的执行流程,我们可以使用Mermaid语法来绘制一个序列图: divideAndRoundMaindivideAndRoundMainCall with num1 and num2Check if divisor is zeroConvert to BigDecimalSet scale to 2 and rounding mode to HALF_UPPerform divisionReturn result 结论 通过使用BigDecimal类,我们可以在Java中轻松地...
5 除法 /** * 金额的商 * @param value1 被除数 * @param vaule2 除数 * @return 两数的商 */ public static Double division(Double value1,Double vaule2) throws ...
Next, we add 99 to the result and dividing by 100. We are taking advantage of Integerdivisionto truncate the decimal portion of the quotient.Finally, we are multiplying the quotient by 100 to get our desired output. Here is our implementation: ...
D. draw 绘图 data数据 demo 示例 DLL(Dynamic Link Library)动态链接库 document 文档 descent 继承 division 分裂,除法 define定义,说明 display显示 E. extends 扩展 executed 执行 event 事件exception 异常 except 除外 employee 雇员environment 环境 east 东方 equal 相等 Echo 重复 F. false 假的 float 单...
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Dans le cas de la division, le quotient exact pourrait avoir une expansion décimale infiniment longue ; par exemple, 1 divisé par 3. Si le quotient a une expansion décimale non déterminante et que l’opération est spécifiée pour retourner un résultat exact, une ArithmeticException ...
D. draw 绘图 data 数据 demo 示例 DLL(Dynamic Link Library) 动态链接库 document 文档 descent 继承 division 分裂,除法 define 定义,说明 display 显示E. error 错误 extends 扩展 executed 执行 event 事件 enter 输入,回车键 exception 异常 except 除外 employee 雇员 environment 环境 east 东方 equal 相等 ...
ArithmeticException - if divisor==0, or roundingMode==ROUND_UNNECESSARY and this.scale() is insufficient to represent the result of the division exactly. IllegalArgumentException - if roundingMode does not represent a valid rounding mode. See Also: ROUND_UP, ROUND_DOWN, ROUND_CEILING, ROUND_FLOOR...