• This artefact will test and reinforce your conceptual knowledge of the merge sort algorithm.
  • Start at the bottom left and merge two single element arrays to form a sorted array. Repeat the merging process as necessary until all elements have been merged into a single, sorted array.
  • To merge, click an element to select it, then click the position where it should be in the sorted, merged array.
  • This artefact will prompt you whenever you commit a mistake.
  • Click on Reset if you want to practise again using different data to gain more experience.