Your own Python Package

 How to create your own package or Library in PYTHON language like import pandas as pd

Step 1:

mkdir mypackage

cd mypackage

Step 2:

Step 3:

Now save this code in module1.py file

def greet(name):

    return f"Hello, {name}!"

Step 4:

Now save this code in module2.py file

def add_numbers(a, b):

    return a + b

step 5:

Now save this code in --init--.py file

from .module1 import greet

from .module2 import add_numbers

Step 6:

Now save this code in setup.py file

from setuptools import setup, find_packages

setup(

    name="mypackage",

    version="0.1",

    packages=find_packages(),

    install_requires=[],  # Add dependencies here if needed

    author="Your Name",

    author_email="your_email@example.com",

    description="A simple Python package",

    long_description=open("README.md").read(),

    long_description_content_type="text/markdown",

    url="https://github.com/yourusername/mypackage",  # Replace with your repo

    classifiers=[

        "Programming Language :: Python :: 3",

        "License :: OSI Approved :: MIT License",

        "Operating System :: OS Independent",

    ],

    python_requires=">=3.6",

)

Step 7:

Run this in the mypackage/ directory:

pip install -e .

Step 8:

Save this code in same folder like (mypackage) you created

from mypackage import greet, add_numbers

print(greet("Alice"))  # Output: Hello, Alice!

print(add_numbers(3, 5))  # Output: 8

Now run the code in visual studio after installing the mypackage

pip install mypackage