save project

diy1.py

@@ -16,6 +16,9 @@ class Hero(object):
             info=info1+info2+info3
             print(info)
         else:
+            info=info1+info2+info3
+            print(info)
+            exit
 
 yase = Hero("垭瑟")
 houyi= Hero("后羿")

tgh.py

+class Cat:
+    def __init__(self):
+        self.footNum+4
+        self.eyeNum+2
+        self.head+1
+        self.earsNum+2
+        self.skin="black"
+
+    def num(self):
+        print("小猫跑起来了")
+
+    def skin(self.prey):
+        print("小猫抓到了")
+
+role=Cat
+role.skin("老鼠")
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