auto save

func.py

+c=[]
+def sum():
+
+    a=input('请输入价格：')
+    c.append()
+    return c
+
+print(c)
\ No newline at end of file

sdfghjkfdsasdfgh.py

+try:
+    a=int(input("请输入年龄："))
+except:
+    print("要输入整数啊")
+else:
+    if a>=18:
+        print('你成年了')
+print('over')
\ No newline at end of file