ajout main get centre

P4A/src/p4a/MainArrayListStdGetCentre.java

+package p4a;
+
+
+public class MainArrayListStdGetCentre {
+	public static void main(String[] args) {
+		ArrayListStd<Integer> arrayList = new ArrayListStd<Integer>();
+		int nbOperation = Integer.parseInt(args[0]);
+		
+		for (int i = 0; i < nbOperation; i++) {
+			arrayList.ajout(0, i);
+		}
+		for (int i = 0; i < nbOperation; i++) {
+			arrayList.acces((nbOperation/2)%2==0?nbOperation/2:(int)(nbOperation/2-0.5));
+		}
+	}
+}

P4A/src/p4a/MainLinkedListStdGetCentre.java

+package p4a;
+
+public class MainLinkedListStdGetCentre {
+	public static void main(String[] args) {
+		LinkedListStd<Integer> linkedList = new LinkedListStd<Integer>();
+		int nbOperation = Integer.parseInt(args[0]);
+		for (int i = 0; i < nbOperation; i++) {
+			linkedList.ajout(0, i);
+		}
+		for (int i = 0; i < nbOperation; i++) {
+			linkedList.acces((nbOperation/2)%2==0?nbOperation/2:(int)(nbOperation/2-0.5));
+		}
+	}
+}