Pandas - lesson 2 | HackIndia Skills

Pandas - lesson 2 | HackIndia Skills | HackIndia

Example

Install and check

Install pandas and NumPy inside your project environment. If your college laptop already has Python, use the option your setup supports.

pip is the common option. conda is also fine if you already use it.

pip install pandas
pip install numpy

# conda option
conda install -c conda-forge pandas
pip install numpy

Example

Verify imports

Put this in check_setup.py and run it. This proves your project can import the two libraries before you start cleaning real files.

Do not skip this. It catches broken installs early, before you are rushing near a hackathon deadline.

import pandas as pd
import numpy as np

print("pandas", pd.__version__)
print("numpy", np.__version__)

sample = pd.DataFrame({
    "city": ["Pune", "Bengaluru", "Delhi"],
    "orders": [120, 180, 95],
    "revenue": np.array([24000, 54000, 19000])
})

print(sample)
print(sample.dtypes)

Set Up Pandas and NumPy

One clean setup

What you need

Make the folder

Install and check

Verify imports

Old tutorial traps

Use AI carefully

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Quick check