You are comparing two versions of an item. You can test run either item, and offer to merge one into the other. Merging an item into another effectively replaces the destination item with the source item.

After a merge, the destination item's name, licence and project are retained; everything else is copied from the source item.

Name 43.f Expanding double brackets - hard AC13 Expand Double Brackets (Hard)
Test Run Test Run
Author Andrew Neate Poppy Jeffries
Last modified 19/03/2026 10:17 01/07/2025 16:29