1 files changed, 18 insertions, 18 deletions
diff --git a/src/model/difficulty.py b/src/model/difficulty.py
index 595f844..cbabd1e 100644
--- a/src/model/difficulty.py
+++ b/src/model/difficulty.py
@@ -2,29 +2,29 @@ from enum import IntEnum
 from typing import Optional
 
 class Difficulty(IntEnum):
-    LOW = 0
-    MEDIUM = 1
-    HIGH = 2
+    EASY = 0
+    NORMAL = 1
+    HARD = 2
 
 values = [
-    Difficulty.LOW,
-    Difficulty.MEDIUM,
-    Difficulty.HIGH]
+    Difficulty.EASY,
+    Difficulty.NORMAL,
+    Difficulty.HARD]
 
 def format(difficulty: Difficulty) -> str:
-    if difficulty == Difficulty.LOW:
-        return 'Low'
-    elif difficulty == Difficulty.MEDIUM:
-        return 'Medium'
-    elif difficulty == Difficulty.HIGH:
-        return 'High'
+    if difficulty == Difficulty.EASY:
+        return 'Easy'
+    elif difficulty == Difficulty.NORMAL:
+        return 'Normal'
+    elif difficulty == Difficulty.HARD:
+        return 'Hard'
 
 def parse(string: str) -> Optional[Difficulty]:
-    if string == 'Low':
-        return Difficulty.LOW
-    elif string == 'Medium':
-        return Difficulty.MEDIUM
-    elif string == 'High':
-        return Difficulty.HIGH
+    if string == 'Easy':
+        return Difficulty.EASY
+    elif string == 'Normal':
+        return Difficulty.MIDDLE
+    elif string == 'Hard':
+        return Difficulty.HARD
     else:
         return None