save project

diy2.py

@@ -5,6 +5,12 @@ class Hero:
         self.h = h
         self.a = a
 yase = Hero("垭瑟",300,20)
-hoyi = Hero("后羿",250,23)
-print("垭瑟的血量为:",yase.h)
-print("后羿的血量为:",hoyi.h)
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+
+def upgrade():
+    yase.level = yase.level+1
+    yase.h = yase.h+50
+    yase.a = yase.a+4
+
+upgrade()
+upgrade()
+print(yase.h)    
\ No newline at end of file