要实现这个功能,可以使用Python编写一个脚本。首先,需要读取码表文件,然后逐行处理,比较词组是否相同,如果相同则比较编码长度,删除编码更长的行。以下是一个示例代码: ```python def remove_longer_codes(file_path): with open(file_path, 'r', encoding='utf-8') as file: lines = file.readlines() result = [] prev_word = None prev_code = None for line in lines: word, code = line.strip().split('\t') if prev_word == word and len(prev_code) <= len(code): continue result.append(line) prev_word = word prev_code = code with open(file_path, 'w', encoding='utf-8') as file: file.writelines(result) # 使用示例 remove_longer_codes('code_table.txt') ``` 将上述代码保存为一个Python文件(例如:remove_longer_codes.py),然后将码表文件(例如:code_table.txt)放在同一目录下。运行脚本后,码表中词组相同但编码更长的行将被删除。 [2024-05-31 08:12:26 | AI写代码神器 | 298点数解答]