ludus
Practice problems for spreadsheet formulas, solved in real Google Sheets.
Problems
Combine SKUs 3 › ███░░░░░░░ Multiline Notes 4 › ████░░░░░░ Recipes to Groceries 4 › ████░░░░░░About
Each problem gives you a Google Sheets template with an INPUT range and an
OUTPUT range. Copy it, build whatever gets the job done — one formula or a
workshop of helper tabs — and check yourself against the sample. A judging service that
grades sheets against hidden datasets is under construction.
Problems adapted from the astral.cafe community practice sheet, and new ones. Part of cartularium.