Hackerrank
Hackerrank Java Currency Formatter Solution
Solution in java8 Approach 1. import java.io.*; import java.util.*; import java.text.*; import java.math.*; import java.util.regex.*; public class Solution { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); double payment = scanner.nextDouble(); scanner.close(); // Write your code here. System.out.println("