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GeezerVison is showing github.com — hackerrank-java/src/JavaCurrencyFormatter.java at master · anishLearnsToCode/hackerrank-java

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JavaCurrencyFormatter.java

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JavaCurrencyFormatter.java

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// 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);
}
}
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