Ajout et correction

src/Characters/Players.java

@@ -0,0 +1,23 @@
+package Characters;
+
+public class Players extends Personnage {
+    public Players(int[] coordinate, int n) {
+        super(n, coordinate);
+    }
+    
+    public Integer changeCoordinate(String input) {
+        if (input.length() > 0) {
+            return (int)input.charAt(0);
+        }
+        return null;
+    }
+
+    public boolean moveCoordinate(int keys) {
+        Mouvements value = getMouvement(keys);
+        if (value != null) {
+            moveSnake(value);
+            return true;
+        }
+        return false;
+    }
+}