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运行Python代码时出现ModuleNotFoundError: No module named 'Pandas'报错的解决方案求助

Fixing the ModuleNotFoundError: No module named 'Pandas' Issue

Hey there! Let's work through this problem together—this is a super common snag when getting started with pandas, so we'll have you up and running in no time.

First, Fix the Import Syntax & Clean Up Your Code

Python is case-sensitive, and the official package name is lowercase pandas, not Pandas. You also have duplicate import lines in your code, plus using dict as a variable name isn't ideal (it's a built-in Python type that you shouldn't overwrite). Here's your cleaned-up, corrected code:

# Define your dataset with a safe variable name
country_data = {
    "country": ["Brazil", "Russia", "India", "China", "South Africa"],
    "capital": ["Brasilia", "Moscow", "New Dehli", "Beijing", "Pretoria"],
    "area": [8.516, 17.10, 3.286, 9.597, 1.221],
    "population": [200.4, 143.5, 1252, 1357, 52.98]
}

# Import pandas correctly (lowercase 'p')
import pandas as pd

# Create and print the DataFrame
df = pd.DataFrame(country_data)
print(df)

Next, Ensure Pandas is Installed in Your Environment

If fixing the import case doesn't resolve the error, it means pandas isn't installed in the Python environment VS Code is using. Here's how to install it:

  • Open your VS Code terminal, then run one of these commands (match it to your Python setup):
    • For most standard setups: pip install pandas
    • If you have multiple Python versions installed (e.g., Python 2 and 3): pip3 install pandas
    • If you're using a virtual environment, activate that environment first before running the install command.

Verify Your VS Code Python Interpreter

Sometimes VS Code uses a different Python interpreter than the one you installed pandas in. To fix this:

  • Look at the bottom-left corner of your VS Code window—you'll see the current active Python interpreter version or environment.
  • Click on that label, then select the interpreter where you installed pandas (this might be a virtual environment or your system's main Python installation).

Once you've completed these steps, run your code again—it should execute without errors and print your DataFrame as expected!

内容的提问来源于stack exchange,提问作者Abubakar Atiq

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