Python文件路径出现问题

Question

import os
import xlwt

# 目标文件夹
file_path = 'C:\Users\cbinh\Desktop'
# 取出目标文件夹下的文件名
os.listdir(file_path)

new_workbook = xlwt.Workbook()
sheet = new_workbook.add_sheet('new_dir')

n = 0
for i in os.listdir(file_path):
    sheet.write(n,0,i)
    n+=1
new_workbook.save('dir.xls')

结果为

File "c:/Users/cbinh/Desktop/xlwings/到处目录下的文件名.py", line 5
    file_path = 'C:\Users\cbinh\Desktop'
                ^
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape

请问这是什么原因导致的啊。

Answer 1

转义问题， 你需要改成反斜杠

file_path = 'C:/Users/cbinh/Desktop'