save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level = 2.5
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+    def upgrade(self):
+        self.level = self.level+2.5
+        self.hp = self.hp+250
+        self.attack = self.attack+1145
+kun = Hero('坤',114,514)
+print('坤的初始血量是：',kun.hp)
+kun.upgrade()
+print('坤的现在血量是：',kun.hp)
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