Sum of an array

Core exercise

Write somme(int[] tableau) that returns the sum of the elements. An empty array gives 0.

A workshop goes here: you write and run code in it. It requires JavaScript.

Starting code

Exercices.java

public class Exercices {

    public static void main(String[] args) {
        int[] notes = { 12, 15, 8, 19 };
        System.out.println("somme : " + somme(notes));
    }

    public static int somme(int[] tableau) {
        // TODO
        return 0;
    }
}

The core exercise is validated in the workshop, which requires JavaScript.

Hint 1

The loop for (int valeur : tableau) walks through the elements when you do not need the index.