currency abap_Java Currency getDefaultFractionDigits()方法及示例
currency abap
貨幣類getDefaultFractionDigits()方法 (Currency Class getDefaultFractionDigits() method)
getDefaultFractionDigits() method is available in java.util package.
getDefaultFractionDigits()方法在java.util包中可用。
getDefaultFractionDigits() method is used to get the default fraction digits of this Currency.
getDefaultFractionDigits()方法用于獲取此Currency的默認(rèn)小數(shù)位數(shù)。
getDefaultFractionDigits() method is a non-static method, so it is accessible with the class object and if we try to access the method with the class name then we will get an error.
getDefaultFractionDigits()方法是一種非靜態(tài)方法,因此可以通過類對(duì)象進(jìn)行訪問,如果嘗試使用類名稱訪問該方法,則會(huì)收到錯(cuò)誤消息。
getDefaultFractionDigits() method does not throw an exception at the time of returning default fraction digits.
返回默認(rèn)分?jǐn)?shù)位數(shù)時(shí), getDefaultFractionDigits()方法不會(huì)引發(fā)異常。
Syntax:
句法:
public int getDefaultFractionDigits();Parameter(s):
參數(shù):
It does not accept any parameter.
它不接受任何參數(shù)。
Return value:
返回值:
The return type of this method is int, it returns number of default fraction of this Currency.
此方法的返回類型為int ,它返回此Currency的默認(rèn)分?jǐn)?shù)的數(shù)量。
Example:
例:
// Java program is to demonstrate the example of // getDefaultFractionDigits() method of Currencyimport java.util.*;public class GetDefaultFractionDigitsOfCurrency {public static void main(String args[]) {// Instantiates a currency with INR codeCurrency currency = Currency.getInstance("INR");// By using getDefaultFractionDigits() method is // to get the default fraction digits of this Currencyint curr_def_frac_digits = currency.getDefaultFractionDigits();// Display Currency Default Fraction DigitsSystem.out.print("currency.getDefaultFractionDigits(): ");System.out.println(curr_def_frac_digits);} }Output
輸出量
currency.getDefaultFractionDigits(): 2翻譯自: https://www.includehelp.com/java/currency-getdefaultfractiondigits-method-with-example.aspx
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