required_labels = [ '1981_Graphic_Ringer_Tee', 'Sheer_Pleated-Front_Blouse', 'Sheer_Sequin_Tank', 'Single-Button_Blazer' ] # 整理数据集 def read_txt_labels(fname): """读取fname来给标签字典返回一个文件名""" with open(fname, 'r') as f: # 跳过文件前两行 lines = f.readlines()[2:] for required_lines in enumerate(required_labels): if required_lines in lines: for l in required_lines: tokens = [l.rstrip().split('.jpg') for l in lines] print(tokens) 检查这段代码
时间: 2024-01-16 22:05:19 浏览: 123
这段代码存在一些语法错误和逻辑错误,我帮您修改一下:
```python
required_labels = ['1981_Graphic_Ringer_Tee', 'Sheer_Pleated-Front_Blouse', 'Sheer_Sequin_Tank', 'Single-Button_Blazer']
def read_txt_labels(fname):
"""读取fname并为标签字典返回一个文件名"""
with open(fname, 'r') as f:
# 跳过文件前两行
lines = f.readlines()[2:]
tokens = []
for line in lines:
for required_label in required_labels:
if required_label in line:
tokens.append(line.rstrip().split('.jpg')[0])
return tokens
print(read_txt_labels('file.txt'))
```
修改后的代码中,我将原来的 `enumerate(required_lines)` 改为了 `required_label in line`,因为这个地方应该是要检查每一行是否包含所需的标签,而不是检查所需的标签是否在枚举的元组中。
此外,我也修正了代码中的一些语法错误,比如 `tokens` 应该在循环外部定义,而不是在循环内部定义。
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