public/subjects/java/checkpoints/universal-greeting/README.md

## UniversalGreeting

### Instructions

In a file named `UniversalGreeting.java` write a function `greeting` that take a String language as parametre and return a greating message based on the language as follows:

FR : Bonjour comment allez-vous
EN : Hello, How are you
ES : Hola, cómo estás


### Expected Functions

```java
public class UniversalGreeting {
    public static String greeting(String message) {
        // your code here
    }
}
```

### Usage

Here is a possible ExerciseRunner.java to test your function :

```java
public class ExerciseRunner {
    public static void main(String[] args) {
        System.out.println(UniversalGreeting.greeting('EN'));
    }
}
```

and its output :

```shell
$ javac *.java -d build
$ java -cp build ExerciseRunner
Hello, How are you
$
```