python 判断 文件夹内文件数量 以及 文件夹数量

path = 'C:/Users/Dell/Desktop/test'
print('dirnum:',len([lists for lists in os.listdir(path) if os.path.isdir(os.path.join(path, lists))]))
print('filenum:',len([lists for lists in os.listdir(path) if os.path.isfile(os.path.join(path, lists))]))
输出结果:
dirnum: 4
filenum: 5

dirnum = 0
filenum = 0
path = 'C:/Users/Dell/Desktop/test'

for lists in os.listdir(path):
    sub_path = os.path.join(path, lists)
    print(sub_path)
    if os.path.isfile(sub_path):
        filenum = filenum+1
    elif os.path.isdir(sub_path):
        dirnum = dirnum+1

print('dirnum: ',dirnum)
print('filenum: ',filenum)
输出结果:
C:/Users/Dell/Desktop/test\1
C:/Users/Dell/Desktop/test\2
C:/Users/Dell/Desktop/test\3
C:/Users/Dell/Desktop/test\4
C:/Users/Dell/Desktop/test\5.jpg
C:/Users/Dell/Desktop/test\6.jpg
C:/Users/Dell/Desktop/test\7.jpg
C:/Users/Dell/Desktop/test\8.jpg
C:/Users/Dell/Desktop/test\9.jpg
dirnum:  4
filenum:  5

你可能感兴趣的:(python)