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Get the list of all the files and directories

Function Use: To print all the directories in a folder/sub-folder or directory import os def get_list_or_dir(local_dir):     for dir_or_file in os.listdir(local_dir):         if os.path.isdir(dir_or_file):             path = os.path.join(local_dir, dir_or_file)             print(dir_or_file, 'This is a directory')             get_list_or_dir(path)         else:             print(dir_or_file) Path = os.getcwd() or define the path from where you need a file Function Call: get_list_or_dir(path)
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Printing Pattern in Python - Ep 2

Welcome to the second post about printing the patterns in Python. Today we will learn about printing the below patterns in Python.

1>

*
* *
* * *
* * * *

2>

* * * *
* * *
* *
*

We will recommend you to read the Printing pattern in Python Ep1 first, as it will help you understand better.

1>  Program to print first pattern.

>>> n = 4
>>> for i in range(1, n+1):
print(i*"* ")

 * 
* * 
* * * 
* * * * 

 2> Program to print second pattern.

>>> n = 4
>>> for i in range(0, n):
print((n-i)*"* ")
* * * * 
* * * 
* * 
* 

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