file_path = 'F:\bishedaima\Src';
时间: 2024-05-12 19:15:22 浏览: 12
这个是一个文件路径的字符串,但是在Python中`\`是转义字符,如果想要表示路径中的`\`,需要使用`\\`或者在字符串前面加上`r`表示原始字符串,如下所示:
```
file_path = 'F:\\bishedaima\\Src'
或者
file_path = r'F:\bishedaima\Src'
```
相关问题
file_path = "D:\\rr_rfr_test\\pm25\\" out_path = "D:\\rr_rfr_test\\output\\"
在给定的代码中,file_path和out_path是两个文件路径的字符串变量。file_path表示输入文件的路径,out_path表示输出文件的路径。
1. 读取文件内容并写入输出文件[^1]:
```python
with open(file_path, 'r') as file:
content = file.read()
output_file_path = out_path + "output.txt"
with open(output_file_path, 'w') as output_file:
output_file.write(content)
```
2. 复制文件到指定目录:
```python
import shutil
shutil.copy(file_path, out_path)
```
3. 获取文件名和文件扩展名:
```python
import os
file_name = os.path.basename(file_path)
file_extension = os.path.splitext(file_path)[1]
```
代碼報錯,請修改import os import shutil from datetime import date src_folder = r"Y:\iplas\Robot_Log\SMT" dst_folder = "D:\測試log" today = date.today() for file_name in os.listdir(src_folder): if file_name.endswith('.txt'): file_path = os.path.join(src_folder, file_name) if date.fromtimestamp(os.path.getmtime(file_path)) == today: shutil.copy(file_path, os.path.join(dst_folder, f"{file_name},{file_name}")) file_contents = [] for file_name in os.listdir(dst_folder): if file_name.endswith('.txt'): with open(os.path.join(dst_folder, file_name), 'r', encoding='gbk') as t: file_content = t.read().strip() file_contents.append(f"{file_content},{file_name}") with open(os.path.join(dst_folder, '汇总文档.txt'), 'w', encoding='gbk') as f: f.write('\n\n'.join(file_contents))
请尝试使用以下代码,它会在文件名中添加当天日期,并且在复制文件时会创建目标文件夹(如果不存在),还会在文件读取时处理异常情况:
```
import os
import shutil
from datetime import date
src_folder = r"Y:\iplas\Robot_Log\SMT"
dst_folder = r"D:\測試log"
today = date.today()
# create target folder if it does not exist
if not os.path.exists(dst_folder):
os.makedirs(dst_folder)
for file_name in os.listdir(src_folder):
if file_name.endswith('.txt'):
file_path = os.path.join(src_folder, file_name)
if date.fromtimestamp(os.path.getmtime(file_path)) == today:
new_file_name = f"{file_name[:-4]}_{today.strftime('%Y%m%d')}.txt"
shutil.copy(file_path, os.path.join(dst_folder, new_file_name))
file_contents = []
for file_name in os.listdir(dst_folder):
if file_name.endswith('.txt'):
try:
with open(os.path.join(dst_folder, file_name), 'r', encoding='gbk') as t:
file_content = t.read().strip()
file_contents.append(f"{file_content},{file_name}")
except Exception as e:
print(f"Error reading file {file_name}: {e}")
with open(os.path.join(dst_folder, '汇总文档.txt'), 'w', encoding='gbk') as f:
f.write('\n\n'.join(file_contents))
```