simple UI added

Assets/Scripts/UI/DeathScreenView.cs

@@ -0,0 +1,28 @@
+using TMPro;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class DeathScreenView : MonoBehaviour
+{
+    public GameObject deathScreen;
+    public Button rePlayButton;
+    public Button backButton;
+    public TextMeshProUGUI highScoreText;
+    public TextMeshProUGUI currentScoreText;
+    private void Start()
+    {
+        deathScreen.SetActive(false);
+    }
+
+    public void Show(int score, int highscore)
+    {
+        highScoreText.text = highscore.ToString();
+        currentScoreText.text = score.ToString();
+        deathScreen.SetActive(true);
+
+    }
+    public void Hide()
+    {
+        deathScreen.SetActive(false);
+    }
+}