code

1. import os  
2.   
3. def scanfile(path):  
4.     filelist = os.listdir(path)  
5.     allfile = []  
6.     for filename in filelist:  
7.         filepath = os.path.join(path,filename)  
8.         if os.path.isdir(filepath):  
9.             scanfile(filepath)  
10.         print filepath   
11. allfile = scanfile('C:/studyPy')  

for path,d,filelist in os.walk("C:/studyPy"):
    for filename in filelist:
        os.path.join(path,filename)
import os    # Import the OS module
arr = []
if not os.path.exists('testdir'):  # Check to see if it exists
    os.makedirs('testdir')  # Create the directory
    print ('1000')
else:
    for path, d, filelist in os.walk("testdir"):

        for filename in filelist:
           print (os.path.join(path, filename))



def scanfile(path,arr):
    filelist = os.listdir(path)
    allfile = []
    for filename in filelist:
        filepath = os.path.join(path,filename)
        if os.path.isdir(filepath):
            scanfile(filepath)
       # print (filepath)
        arr.append(filepath)

allfile = scanfile('testdir',arr)


for file in arr:
    print("current filepath is  : %s"%(file))