https://github.com/sekthor/qrquiz
Create a quiz where correct answers fix a broken QR code, solve the quiz correctly and the QR scans again.
https://github.com/sekthor/qrquiz
gin-gonic golang qrcode quiz sqlite
Last synced: about 2 months ago
JSON representation
Create a quiz where correct answers fix a broken QR code, solve the quiz correctly and the QR scans again.
- Host: GitHub
- URL: https://github.com/sekthor/qrquiz
- Owner: sekthor
- Created: 2025-03-03T22:18:10.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-05-14T12:45:15.000Z (about 1 year ago)
- Last Synced: 2025-12-26T20:14:18.283Z (6 months ago)
- Topics: gin-gonic, golang, qrcode, quiz, sqlite
- Language: Go
- Homepage:
- Size: 168 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 11
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# QR Codes for self-assembly
> A silly app, that corrupts a QR code containing a secret.
> To reveal it, you must reassemble the QR by correctly solving a quiz.
## How it works
This app...
- allows you to create a quiz
- with multiple choice answers
- and a secret (the quiz's solution)
- encodes the secret in a QR code
- corrupts the QR code by "stealing" some of it's pixels and assigning them to correct answers
- assignes not-needed pixels to wrong answers
This means:
- giving right answers, "reassembles" the QR code
- wrong answers further corrupt the QR code
## Credits
- QR Code SVG: [openmoji.org](https://openmoji.org/) ([CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/))