Create t.py #25
Create t.py #25
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WalkthroughIntroduces a new Python module t.py with two top-level variable assignments (a = 5, b = 5) and a top-level expression invoking sum(a+b) executed at import time. Changes
Estimated code review effort🎯 1 (Trivial) | ⏱️ ~2 minutes Poem
Pre-merge checks and finishing touches✅ Passed checks (3 passed)
✨ Finishing touches
🧪 Generate unit tests
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Summary of ChangesHello @omtekade, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request focuses on the addition of a single new Python file, Highlights
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Customization To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a Limitations & Feedback Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for Github and other Google products, sign up here. You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension. Footnotes
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Code Review
This pull request introduces a new Python script t.py. The script contains a critical runtime error due to the incorrect usage of the sum() function, which will result in a TypeError. I have provided a suggestion to resolve this issue. Additionally, there are some style issues related to PEP 8 guidelines for whitespace, which I have also commented on to improve code readability.
| @@ -0,0 +1,3 @@ | |||
| a=5 | |||
| b=5 | |||
| sum(a+b) | |||
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The sum() function is being used incorrectly. It expects an iterable (like a list or tuple) as its argument, but it's being passed an integer (a+b, which evaluates to 10). This will cause a TypeError at runtime. Additionally, the result of this operation is not being stored or used. If the intention is to calculate and display the sum, you can directly add the numbers and print the result.
| sum(a+b) | |
| print(a + b) |
| a=5 | ||
| b=5 |
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The code does not follow PEP 8 style guidelines for whitespace around operators. There should be a single space on either side of the assignment operator (=) for better readability.1
| a=5 | |
| b=5 | |
| a = 5 | |
| b = 5 |
Style Guide References
Footnotes
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PEP 8: E225 missing whitespace around operator. It is recommended to use a single space around operators to improve readability. ↩
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Actionable comments posted: 1
🧹 Nitpick comments (2)
t.py (2)
3-3: Avoid running code at import time.If you intended side effects (e.g., printing), gate them behind a main guard.
Example:
if __name__ == "__main__": print(a + b) # or print(TOTAL) if you adopt the previous change
1-2: PEP 8 spacing around operators.Add spaces around the assignment operator for readability.
-a=5 -b=5 +a = 5 +b = 5
| @@ -0,0 +1,3 @@ | |||
| a=5 | |||
| b=5 | |||
| sum(a+b) | |||
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❓ Verification inconclusive
Fix import-time crash: sum() expects an iterable, not an int.
sum(a+b) evaluates a+b to an int and raises TypeError at import. Assign or compute directly.
Apply this minimal fix:
-sum(a+b)
+TOTAL = a + bVerify:
🏁 Script executed:
#!/bin/bash
python - <<'PY'
import t
assert t.TOTAL == 10
print("OK")
PYLength of output: 179
Fix import-time crash: replace sum(a+b) with assignment
sum() expects an iterable; sum(a+b) evaluates to an int and raises TypeError at import.
File: t.py, line 3
-sum(a+b)
+TOTAL = a + bVerify:
python - <<'PY'
import t
assert t.TOTAL == 10
print("OK")
PY🤖 Prompt for AI Agents
t.py lines 3-3: import fails because sum(a+b) calls sum() on an int; replace
that expression with an assignment that sets the exported TOTAL variable to the
numeric sum (e.g., TOTAL = a + b) so importing the module defines t.TOTAL == 10;
ensure a and b are defined before this line.
Summary by CodeRabbit