避免在追加到列表时在python中重叠元组

# 创建一个空列表来存储元组
tuple_list = []

# 创建一个元组并追加到列表
new_tuple = (1, 2, 3)
tuple_list.append(new_tuple)

# 追加另一个元组
another_tuple = (4, 5, 6)
tuple_list.append(another_tuple)

print(tuple_list)  # 输出: [(1, 2, 3), (4, 5, 6)]

from collections import namedtuple

# 创建一个命名元组类型
MyTuple = namedtuple('MyTuple', ['a', 'b', 'c'])

# 创建一个命名元组实例并追加到列表
tuple_list = []
new_tuple = MyTuple(1, 2, 3)
tuple_list.append(new_tuple)

# 追加另一个命名元组实例
another_tuple = MyTuple(4, 5, 6)
tuple_list.append(another_tuple)

print(tuple_list)  # 输出: [MyTuple(a=1, b=2, c=3), MyTuple(a=4, b=5, c=6)]

# 使用列表推导式创建元组列表
data = [(1, 2, 3), (4, 5, 6), (7, 8, 9)]
tuple_list = [t for t in data]

print(tuple_list)  # 输出: [(1, 2, 3), (4, 5, 6), (7, 8, 9)]