<filename>shopping/main.py
# import utility
# import shopping.shopping_cart

# print(shopping.shopping_cart.buy('apple'))

# Debugging
# linting
# IDE / Editor
# read errors
# pdb - Python Debugger

import pdb

def add(num1, num2):
    pdb.set_trace()
    return num1 + num2

print(add(4, 5))
<filename>shopping/main.py
# import utility
# import shopping.shopping_cart

# print(shopping.shopping_cart.buy('apple'))

# Debugging
# linting
# IDE / Editor
# read errors
# pdb - Python Debugger

import pdb

def add(num1, num2):
    pdb.set_trace()
    return num1 + num2

print(add(4, 5))
# import utility # import shopping.shopping_cart # print(shopping.shopping_cart.buy('apple')) # Debugging # linting # IDE / Editor # read errors # pdb - Python Debugger