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获取到一个字符串:a='\\u4e2d\uff0c\\u4f7f\\u7528traceback\\u5904\\u7406\\u5f02\\u5e38\\u4fe1\\u606f'
希望能将字符串中的\\替换成\,之后print(a)就直接能输出对应的中文了
尝试过正则和replace都不能很简洁的解决,求一个简单直接的方式
认证高级PHP讲师
python3
>>> a='\u4e2d\uff0c\u4f7f\u7528traceback\u5904\u7406\u5f02\u5e38\u4fe1\u606f' >>> import json >>> json.loads('"%s"'%a) '中,使用traceback处理异常信息'
or
>>> eval('"%s"'%a) '中,使用traceback处理异常信息'
replace(//g, ""); try
python3
or
replace(//g, ""); try