add task solution

[Alternate001]

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[mateacademy-ai-mentor]

Review Summary

Your solution is approved because it correctly implements all required growth-table behaviors: adding/removing rows and columns, enforcing the 2–10 limits, and enabling/disabling the buttons appropriately at those limits. All core interactions work as expected, and there are no issues that block functionality or violate the task requirements. As a minor robustness improvement, consider updating getColumnCount to handle both td and th cells (for example, using row.querySelectorAll('td, th') on the first non-empty row) so it remains accurate even if the table structure changes. Another small clarity boost would be to append new rows to table.tBodies[0] when a <tbody> exists instead of directly to the <table>, which can be more explicit and resilient. You could also avoid a few extra DOM queries by reusing const rows = getRows() within functions that currently call getRows() multiple times. Overall, this is a solid, concise implementation that meets the specification well—nice work.

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