4.3 Write python code

Create new file and name it as sample.py and start writing python code. Please note sample.py and falke8 configuration files stored on same directory level.

Source code sample.py:

# Source code sample.py:

import os

class AddTen:
    """Class for add ten to a given number"""

    def __init__(self, user_input):
            self.user_input = user_input
            self.new_varaible = 10
            d = {}

    def add_ten(self):
            """Init for calss."""
            try:
                    return self.newvaraible + self.user_input
            except:
                    print("Unknown Errror")
                    return None