/// <summary>
 /// Initialize the chart boost process .
 /// </summary>
 public void Init()
 {
     //implimenting Auto cache .
     Chartboost.setAutoCacheAds(AutoCache);
     //create chart boost
     Chartboost.CreateWithAppId("5aba8b5df7c1590bb81e831f", "ac5a8aec6f8222760cd0a01e0533d29cb19ab8e6");
     //Initialize chart boost
     Print("Is chart boost initialized " + Chartboost.isInitialized());
 }
 /// <summary>
 /// Show Reward Video.
 /// </summary>
 public static void ShowRewardVideo()
 {
     //if chart boost is initialized.
     if (Chartboost.isInitialized())
     {
         Chartboost.showRewardedVideo(CBLocation.Default);
     }
     else
     {
         Debug.Log("not yet initialized");
     }
 }