This is a simple front-end to my also simple Rubygem called ‘Riddler’, which is basically a text and math quiz.
You can read more about Riddler here: http://soleone.vs1814.vserver4free.de/pages/riddler
Speak now or forever hold your peace:
This is a text and math quiz.
You can also upload your own.
You can also upload your own.
You can also upload your own questions for others here