原文:Double和double 、 類型轉換

String str double ty Double.valueOf str System.out.println ty double ty Double.max , double ty Double.parseDouble str System.out.println ty System.out.println ty 輸出: . . . 方法valuOf會new對象,轉換對象更繁瑣。返回Do ...

2020-06-09 14:20 0 852 推薦指數:

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int與Double類型轉換

int totalFee = (int)(Double.parseDouble(paramMap.get("totalFee").toString())*100);    int totalFee = (int)(Float.parseFloat(paramMap.get ...

Sat Jun 30 01:31:00 CST 2018 0 1243
double類型轉換成int類型

public class test09 { public static void main(String[] args) { double a = 5000.44; double b = 100.12; double v = a / b ...

Tue May 12 03:49:00 CST 2020 0 11564
 
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