no message

2025-12-08 17:42:00 +08:00
parent e0b6e8974a
commit 38e87dfbf9
2 changed files with 2 additions and 1 deletions
@@ -2,11 +2,13 @@
 # 元祖不能修改、删除 有序，可重复，不可扩展
 # 元祖可以作为字段的key
 a = ('键盘','鼠标')
+b = ('键盘','鼠标','鼠标')
 contacts = {
    'name':'张三',
    'sex':"男",
    'salary':'8000'
 }
+print(b)
 contacts[a] = 'xxx' # 元祖作为字典的key
 print(contacts)
 print(contacts[a])