** :**  
        .

**:**
```java
public class FirstAndLastElement {
    public static void main(String[] args) {
        String[] str = {"Hello", "World", "Java"};
        System.out.println(massiv(str));
    }

    public static String massiv(String[] str) {
        return str[0] + " " + str[str.length - 1];
    }
}
```
####    :
```
Hello Java
```

---

####  :
- `str[0]`   
- `str[str.length - 1]`    (   1)
-