完整路徑 分離文件路徑、文件名、後綴
os.path.split() 分離文件路徑與文件名
import os
fullpath = 'E:/folder/t2333.py'
(filepath, filename) = os.path.split(fullpath)
# print(filepath, filename)
# E:/folder t2333.py
os.path.splitext() 分離文件名與後綴
import os
filename = 't2333.py'
(name, suffix) = os.path.splitext(filename)
# print(name, suffix)
# t2333 .py
字符串 分離文件名、後綴
split() 分離文件名與後綴
stringpath = 'E:/folder/t2333.py'
filename = stringpath.split('/')[-1]
# print(filename)
# t2333.py
(name, suffix) = filename.split('.')
# print(name, suffix)
# t2333 py
注意,這裏分離的後綴與上面分離的區別,這裏的不帶“.”