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added formatting using Locales

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Vaibhav Sahay 2018-09-08 00:25:25 +05:30 committed by GitHub
parent 0da07de99e
commit 37544c141b
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1 changed files with 13 additions and 0 deletions
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13
core-java/DoubletoString.java
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@ -17,6 +17,19 @@ public class DoubletoString {
DecimalFormat df = new DecimalFormat("#");
df.setRoundingMode(RoundingMode.FLOOR);
System.out.println(df.format(doubleValue));
Locale enlocale = new Locale("en", "US");
String pattern = "###,##";
df = (DecimalFormat) NumberFormat.getNumberInstance(enlocale);
df.applyPattern(pattern);
String format = df.format(doubleValue);
System.out.println(format);
Locale dalocale = new Locale("da", "DK");
df = (DecimalFormat) NumberFormat.getNumberInstance(dalocale);
df.applyPattern(pattern);
System.out.println(df.format(doubleValue));
}