hackerrank-java/src/JavaCurrencyFormatter.java at master · anishLearnsToCode/hackerrank-java · GitHub

34 lines (27 loc) · 1.18 KB

// https://www.hackerrank.com/challenges/java-currency-formatter/problem

import java.text.NumberFormat;

import java.util.Locale;

import java.util.Scanner;

public class JavaCurrencyFormatter {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

double value = scanner.nextDouble();

scanner.close();

System.out.println("US: " + toAmericanFormat(value));

System.out.println("India: " + toIndianFormat(value));

System.out.println("China: " + toChineseFormat(value));

System.out.println("France: " + toFrenchFormat(value));

}

private static String toFrenchFormat(double value) {

return NumberFormat.getCurrencyInstance(Locale.FRANCE).format(value);

}

private static String toAmericanFormat(double value) {

return NumberFormat.getCurrencyInstance(Locale.US).format(value);

}

private static String toIndianFormat(double value) {

return "Rs." + NumberFormat.getCurrencyInstance(Locale.US).format(value).substring(1);

}

private static String toChineseFormat(double value) {

return NumberFormat.getCurrencyInstance(Locale.CHINA).format(value);

}

Expand file tree