What is rgrind? | Step 1: Load the package | Step 2: See what challenges are available | Step 3: Write your own solution | Step 4: Submit it with run_challenge() | Step 5: What happens when you're wrong? | Step 6: Try more challenges | What's next
Package: rgrind 0.1.0
rgrind: Gamified Algorithmic and Data Wrangling Challenges for R
An in-console, gamified learning and practice engine for R. Solve algorithmic and data-wrangling challenges directly in the R console, get instant styled feedback with worked explanations, and track your progress locally with a solving streak, attempt history, and an activity heatmap.
Authors:
rgrind_0.1.0.tar.gz
rgrind_0.1.0.zip(r-4.7-any)rgrind_0.1.0.zip(r-4.6-any)rgrind_0.1.0.zip(r-4.5-any)
rgrind_0.1.0.tgz(r-4.6-any)rgrind_0.1.0.tgz(r-4.5-any)
rgrind_0.1.0.tar.gz(r-4.7-any)rgrind_0.1.0.tar.gz(r-4.6-any)
rgrind_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
rgrind/json (API)
| # Install 'rgrind' in R: |
| install.packages('rgrind', repos = c('https://devwebwacky.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/devwebwacky/rgrind/issues
Pkgdown/docs site:https://devwebwacky.github.io
Last updated from:4865c45db3. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 105 | ||
| source / vignettes | OK | 183 | ||
| linux-release | OK | 106 | ||
| macos-release | OK | 91 | ||
| macos-oldrel | OK | 77 | ||
| windows-devel | OK | 69 | ||
| windows-release | OK | 63 | ||
| windows-oldrel | OK | 64 | ||
| wasm-release | OK | 81 |
Exports:list_challengesrg_get_historyrg_get_streakrg_heatmaprg_reset_historyrg_statsrun_challenge
Dependencies:cli
Getting Started with rgrind
Last update: 2026-09-15
Started: 2026-09-14
Tracking Your Progress
Solving something to track | Understanding streaks | Checking your overall stats | Viewing your activity heatmap | Viewing your raw history | Starting fresh | What's next
Last update: 2026-09-15
Started: 2026-09-14
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| List all available challenge ids | list_challenges |
| Get your full local challenge attempt history | rg_get_history |
| Get your current solving streak | rg_get_streak |
| Show a 28-day activity heatmap | rg_heatmap |
| Clear your local challenge history | rg_reset_history |
| Show a summary of your overall rgrind progress | rg_stats |
| Run an rgrind puzzle against your own solution | run_challenge |