尝试通过regex打印包含字母、特殊和数字字符的行

import re

def print_matching_lines(pattern, text):
    lines = text.split('\n')
    for line in lines:
        if re.search(pattern, line):
            print(line)

# 示例文本
text = """
This line contains only letters.
这一行只包含汉字。
This line contains numbers: 12345.
This line contains special characters: !@#$%^&*().
这一行包含特殊字符：！@＃¥％……＆*（）。
This line contains a mix of letters, numbers, and special characters: abc123!@#.
"""

# 正则表达式模式
pattern = r".*[a-zA-Z0-9!@#$%^&*()].*"

# 打印匹配的行
print_matching_lines(pattern, text)

This line contains numbers: 12345.
This line contains special characters: !@#$%^&*().
This line contains a mix of letters, numbers, and special characters: abc123!@#.