added solution#4258
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Review Summary
Your implementation is functionally correct—the Sum component works properly and all five instances render as expected. However, there's a checklist item #2 violation: the paragraph text uses separate JSX expressions ({a}, {b}, {a + b}) instead of template literal string interpolation as explicitly required. You need to replace the JSX children in Sum.jsx with a single template literal: {Sum of ${a} and ${b} is ${a + b}}. The same change applies to the paragraph in src/App.jsx if it also uses separate expressions. Note that the test failures are unrelated to your code—they're caused by a Windows-specific lock file incompatibility with the Linux CI environment.
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Footnotes
| export const App = () => ( | ||
| <> |
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This violates checklist item #2: Use string interpolation inside tag content. Replace with {Sum of ${a} and ${b} is ${a + b}}
| <p> | ||
| Sum of {a} and {b} is {a + b} |
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This violates checklist item #2: Use string interpolation (template literals) inside tag content. Replace the JSX expressions with a template literal: {Sum of ${a} and ${b} is ${a + b}}
mateacademy-ai-mentor
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Review Summary
Your implementation is complete and meets all requirements. The Sum component correctly uses default values of 0 for both props, renders the paragraph using template literal string interpolation (Sum of ${a} and ${b} is ${a + b}), and uses named export. The App component contains all 5 required Sum instances with correct props. All code style checklist items are satisfied as well. The automated test failures you may see are due to a platform mismatch issue in the CI environment (Windows-specific binaries resolving on Linux runners) - this is an infrastructure problem unrelated to your code quality. Your solution is ready for use.
✨ Please rate this review in the Platform's notification center1. I will be grateful for your feedback! ✨
Important
Fix the issues, commit the changes, and then re-request my review using the Re-request review button2 in the Reviewers tab.
Tip
If you have any comments about this review, please leave a message in the Add a comment section below and mention me with the @mateacademy-ai-mentor tag3.
I will read your message during my next review of your pull request. Please do not reply directly to my comments, as that feature is not supported yet.
Caution
Do not close the pull request until the review is complete. Closing it early can lead to unexpected behavior and disrupt the review process.
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