Monday, July 9, 2012

Formatting a number to currency in Java

import java.text.NumberFormat;
// Get a currency formatter for the current locale.
NumberFormat fmt = NumberFormat.getCurrencyInstance();
If your current locale is in the US, the println will print $120.00
Another example:
import java.text.NumberFormat;
import java.util.Locale;
Locale locale = new Locale("en", "UK");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
This will print: £120.00

1 comment:

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