save project

diy.py

-# 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
-r'C:\Users\Makcoo-Bellcode\Desktop\book.txt'
-with open(r"C:\Users\Makcoo-Bellcode\Desktop\book.txt","a",encoding="utf-8")as file1:
-    file1.write("小兰：12本、小丽：11本、李文：9本、张伟：16本")
+class Hero:
+    def __init__(self,name,hp,attack):
+        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("垭瑟",300,20)
+houyi.upgrade()
+print("等级为",yase.level)
+print("血量为",yase.hp)
+print("攻击力为",yase.attack)
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