在Python中,结构体可以通过不同的数据结构来表示,以下是几种常见的方法:
1. 使用类(Class):
class Person:def __init__(self, name, age, gender):self.name = nameself.age = ageself.gender = genderperson = Person("Alice", 30, "female")print(person.name) 输出:Aliceprint(person.age) 输出:30print(person.gender) 输出:female
2. 使用字典(Dictionary):
person = {'name': 'Bob','age': 30,'gender': 'male'}print(person['name']) 输出:Bobprint(person['age']) 输出:30print(person['gender']) 输出:male
3. 使用元组(Tuple):

person = ("Charlie", 35, "male")name, age, gender = personprint(name) 输出:Charlieprint(age) 输出:35print(gender) 输出:male
4. 使用`collections.namedtuple`:
from collections import namedtuplePoint = namedtuple('Point', ['x', 'y'])p = Point(1, 2)print(p.x) 输出:1print(p.y) 输出:2
5. 使用匿名函数(Lambda)和元组模拟结构体:
struct = ('John', 30, 'Male')name, age, gender = structprint(name) 输出:Johnprint(age) 输出:30print(gender) 输出:Male
以上是Python中表示结构体的几种方法。你可以根据具体的需求和场景选择最合适的方法
