format python

Sure, here's an example of how to format Python code using PEP8 guidelines:

# Import statements should be at the top of the file
import os
import sys

# Function names should be lowercase, with words separated by underscores
def calculate_sum(num1, num2):
    total = num1 + num2
    return total

# Class names should be in CamelCase
class MyClass:
    def __init__(self, name):
        self.name = name

    def print_name(self):
        print(self.name)

# Use four spaces for indentation
if __name__ == '__main__':
    num1 = 5
    num2 = 10
    result = calculate_sum(num1, num2)
    print(f'The sum of {num1} and {num2} is {result}.')

Note: The above code is just an example, and not all code will strictly adhere to PEP8 guidelines.