save project

diy2.py

 class Hero:
-    def __init__(self,name,hp,attack):
-        self.level=1
-        self.name=name
-        self.hp=hp
-        self.attack=attack
-yase=Hero('yase',300,20)
-hy=Hero('hy',250,23)
-k=Hero('K',5600,199)
-print(yase.attack)
-print(hy.attack)
-print(k.attack)
\ No newline at end of file
+    def __init__(self):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+    def upgrade (self):
+        self.level = self.level + 1
+        self.hp = self.hp + 50
+        self.attack = self.attack + 4
+
+yase = Hero("亚瑟",300,20)
+yase.upgrade()
+print("等级为:".yase.level)
+print("血量为:".yase.hp)
+print("攻击力为:".yase.attack)
+
+houyi = Hero("后羿",240,23)
+houyi.upgrade()
+print("等级为:".yase.level)
+print("血量为:".yase.hp)
+print("攻击力为:".yase.attack)
+
+houyi = Hero("何子杨",100,1)
+houyi.upgrade()
+print("等级为:".yase.level)
+print("血量为:".yase.hp)
+print("攻击力为:".yase.attack)
+
+houyi = Hero("李哲鑫",290,20)
+houyi.upgrade()
+print("等级为:".yase.level)
+print("血量为:".yase.hp)
+print("攻击力为:".yase.attack)
+
+houyi = Hero("老师",999,999)
+houyi.upgrade()
+print("等级为:".yase.level)
+print("血量为:".yase.hp)
+print("攻击力为:".yase.attack)
\ No newline at end of file