(string)
| 47 | return re.sub(r"[\(\（][^\)\）]*[\)\）]", "", line) |
| 48 | |
| 49 | def remove_non_alpha(string): |
| 50 | # 使用正则表达式删除首尾非字母字符 |
| 51 | cleaned_string = re.sub(r'^[^a-zA-Z]+|[^a-zA-Z]+$', '', string) |
| 52 | return cleaned_string |
| 53 | |
| 54 | # 确保输入文件存在 |
| 55 | if not os.path.exists(input_file): |
no outgoing calls
no test coverage detected