使用網頁版jupyder在讀取桌面文件時,剛開始我的代碼是:
baseball = pd.read_csv('C:\Users\TuZhiqiang\Desktop\result.csv')
print(baseball)
一直報錯:
(unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape
后來發現:
在Python中 \ 是轉義符,\u表示其后是UNICODE編碼,因此\User在這里會報錯,在字符串前面加個 r(rawstring 原生字符串),可以避免python與正則表達式語法的沖突!
修改后:
baseball = pd.read_csv(r'C:\Users\TuZhiqiang\Desktop\result.csv')
print(baseball)
結果正常: