Path Module: os.path
Package guide: import os
abspath (Path *): to convert the relative path to absolute path (path can easily write)
OS Import
# os.path.abspath with RES = ( '1.py')
# Print (RES)
outputs: D: \ SZC \ 1.py
basename (path): Get the path of the main part (the path can easily write)
Os.path.basename RES = # ( 'D: \\ 2.py the SZC \\')
# Print (RES)
outputs: 2.py
dirname (path): Get the path portion of the path (path can easily write)
Os.path.dirname RES = # ( 'D: \\ 2.py the SZC \\')
# Print (RES)
outputs: D: \ SZC
join (path a, two paths): merge two paths (the path of return output b)
The os.path.join RES = # ( 'D: \\ the SZC \ QWE', 'D: \\ \\ the SZC 1234')
# Print (RES)
outputs: D: \ SZC \ 1234
split (path): path split into path portion and a body portion consisting of a tuple (Note: The return value is a tuple, str in the split returns a list of)
The os.path.split RES = # ( 'D: \\ \\ QWE the SZC')
# Print (RES)
outputs :( 'D: \\ SZC', 'QWE')
splitext (path): the file extension path split and part of the other tuple (Note: The return value is a tuple, will show no suffix '')
os.path.splitext = RES ( 'D: \\ \\ 123.py the SZC')
Print (RES)
outputs :( 'D: \\ SZC \\ 123 ', '.py')
Gets the size of the file: getsize (path)
res = os.path.getsize ( 'D: \\ SZC \\ 14 \\ Chapter members built .py')
Print (RES)
isdir (path): testing whether you are a folder (Note: The return value is bool, the path to real and to return True as a folder)
os.path.isdir = nothing ( "D: \\ \\ SZC第14章')
print (anything)
isfile (path): detect whether a file (Note: The return value is bool, the path is real and file to return True)
res = os.path.isfile ( 'D: \\ SZC \\ 14 \\ Chapter members built .py')
Print (RES)
getctime (path): Get file creation time (return value is the timestamp file was created)
# Res = os.path.getctime ( 'D: \\ SZC \\ \\ Chapter 14 Built-member .py')
# Print (RES)
getmtime (path): Get file modification time (return value is the timestamp to modify the file)
# Res = os.path.getmtime ( 'D: \\ SZC \\ \\ Chapter 14 Built-member .py')
# Print (RES)
getatime (path): Get the file access time (return value is a timestamp to access the file)
# Res = os.path.getatime ( 'D: \\ SZC \\ \\ Chapter 14 Built-member .py')
# Print (RES)
exits (path): detecting whether it is the presence of the specified path (return value bool)
# Res = os.path.exists ( 'D: \\ SZC \\ \\ Chapter 14 Built-member .py')
# Print (RES)
isabs (Path): detecting whether the path is an absolute path (return value bool)
# = Nothing os.path.isabs ( "D: \\ \\ 12312344 SZC ')
# print (anything)
sameFile (path a, two paths): detecting whether two paths point to the same file or folder (return value is bool)
# Res = os.path.samefile ( './ Chapter 14 / member of the built .py', 'D: \\ SZC \\ 14 \\ Chapter members built .py')
# Print (RES)