added solution

[ParamooreXO]

• DEMO LINK

[mateacademy-ai-mentor]

Review Summary

Your solution is approved because it correctly implements all the required functionality in src/scripts/main.js. You select all .population elements, strip commas, convert the text to numbers, and then accurately compute both the total and the rounded average as required [CHECKLIST ITEM #2, #4, #5, #12, #13]. The computed values are written back into the .average-population and .total-population spans, and you format them with toLocaleString('en-US'), which matches the thousands separators used in the original list [CHECKLIST ITEM #6, #7, #8]. You also respected the constraint of only changing the JavaScript file (plus README for the demo link) and did not alter the HTML or CSS layout [CHECKLIST ITEM #9, #10].

One minor improvement for future work would be to guard against invalid numeric data (e.g., skip entries where Number(...) returns NaN) to make the logic more robust, even though this is not required for the current task. Overall, your implementation is clean, meets the checklist requirements, and fulfills the task’s functional goals—nice job.

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