python方法items

字典items()方法 (Dictionary items() Method)

items() method is used to get the all items as a view object, the view object represents the key-value pair of the dictionary.

items()方法用于获取所有项目作为视图对象，该视图对象表示字典的键值对。

Syntax:

句法：

dictionary_name.items()

Parameter(s):

参数：

• It does not accept any parameter.

  它不接受任何参数。

Return value:

返回值：

The return type of this method is <class 'dict_items'>, it returns the items of the dictionary as view object.

此方法的返回类型为<class'dict_items'> ，它将字典的项目作为视图对象返回。

Example:

例：

# Python Dictionary items() Method with Example# dictionary declarationstudent = {
     "roll_no": 101,  "name": "Shivang",  "course": "B.Tech",  "perc" : 98.5}# printing dictionaryprint("data of student dictionary...")print(student)# printing itemsprint("items of student dictionary...")print(student.items())# printing return type of student.items() Methodprint("return type is: ", type(student.items()))

Output

输出量

data of student dictionary...{'name': 'Shivang', 'perc': 98.5, 'roll_no': 101, 'course': 'B.Tech'}items of student dictionary...dict_items([('name', 'Shivang'), ('perc', 98.5), ('roll_no', 101), ('course', 'B.Tech')])return type is:  
    

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python方法items