本篇用来整理python中遇到的相对路径索引问题,会持续补充,欢迎指导
文件结构
E:/练习册/path_0519
data
- data0.csv
test1
- data.csv
- test.py
- test.ipynb
pandas.read_csv(path)
py - main
pd.read_csv('data.csv').head()
pd.read_csv('./data.csv').head()
pd.read_csv('../data/data0.csv').head()
ipynb - jupyter
cd E:/练习册/path_0519
jupyter notebook
print(pd.read_csv('test/data.csv').head())
print(pd.read_csv('data/data0.csv').head())
cd E:/
jupyter notebook
f = open('练习册/path_0519/data/data0.csv')
df = pd.read_csv(f)
f.close()
print(df.head())