#502 Replaced usages of System.out with logger.

model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantView.java

@@ -22,6 +22,9 @@
  */
 package com.iluwatar.model.view.controller;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * 
  * GiantView displays the giant
@@ -29,7 +32,9 @@ package com.iluwatar.model.view.controller;
  */
 public class GiantView {
 
+  private static final Logger LOGGER = LoggerFactory.getLogger(GiantView.class);
+
   public void displayGiant(GiantModel giant) {
-    System.out.println(giant);
+    LOGGER.info(giant.toString());
   }
 }