“Too slow,” Thorne said. “But correct.”
If you are working through the curriculum (or the JavaScript version), you have likely encountered the milestone: 8.1.5 Manipulating 2D Arrays . This exercise is notoriously tricky because it moves beyond simple row/column traversal and requires you to think like a data scientist—shifting, swapping, and reshaping data grids. Codehs 8.1.5 Manipulating 2d Arrays
The next week brought harder manipulations. “Traverse every row,” Thorne said, projecting a larger 8x8 grid. “Set all values in the last column to zero. The overflow from the western dam needs a buffer.” “Too slow,” Thorne said
Let me know which part of the or syntax is giving you trouble! ” Thorne said