ProDevGroup
diff --git a/‎bin/sum/range/Solution.class‎
851 Bytes b/‎bin/sum/range/Solution.class‎
851 Bytes
diff --git a/‎src/sum/range/Solution.java‎
Lines changed: 31 additions & 0 deletions b/‎src/sum/range/Solution.java‎
Lines changed: 31 additions & 0 deletions
@@ -0,0 +1,31 @@
+package sum.range;
+
+public class Solution {
+	
+/**
+ * 
+ * @param array
+ * @param n1
+ * @param n2
+ * @return la somme des elements du tableau entre les indices n1 et n2 
+ * on suppose ici que n1<= n2 et n2< array.length
+ */
+	public static int calc(int[] array , int n1 , int n2) {
+		int somme=0; 
+		if(n1==n2) 
+			return array[n1];
+		else {
+			for(int i=n1;i<=n2;i++) {
+				somme+=array[i];
+			}
+		return somme;
+		}
+	}
+	public static void main(String[] args) {
+		int tableauEntier[] = {0,1,2,3,4,5,6,7,8,9};
+		
+		System.out.println(calc(tableauEntier,0,9));
+
+	}
+
+}