JavaCurrencyFormatter.java

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;
import java.util.Locale;

public class Solution {
    
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double payment = scanner.nextDouble();
        scanner.close();

        Locale INDIA = new Locale("en", "IN");

        String us     = NumberFormat.getCurrencyInstance(Locale.US).format(payment);
        String india  = NumberFormat.getCurrencyInstance(INDIA).format(payment);
        String china  = NumberFormat.getCurrencyInstance(Locale.CHINA).format(payment);
        String france = NumberFormat.getCurrencyInstance(Locale.FRANCE).format(payment);
        
        System.out.println("US: " + us);
        System.out.println("India: " + india);
        System.out.println("China: " + china);
        System.out.println("France: " + france);
    }
}