编写一个程序生成列表[11,22,33,44,55,66,77,88,99]，将其写入文件python1.txt中，然后从文件中读出该列表，用print()函数输出

以下是生成列表、写入文件和读取文件的代码：

# 生成列表
my_list = [11, 22, 33, 44, 55, 66, 77, 88, 99]

# 写入文件
with open("python1.txt", "w") as f:
    for item in my_list:
        f.write(str(item) + "\n")

# 读取文件并输出
with open("python1.txt", "r") as f:
    lines = f.readlines()
    my_list = [int(line.strip()) for line in lines]
    print(my_list)

输出结果为：

[11, 22, 33, 44, 55, 66, 77, 88, 99]