Codecha: CAPTCHA for coders (opens in new tab)

(codecha.org)

4 points_piyush12y ago6 comments

6 comments

It's an interesting idea. Unfortunately, it suffers from one flaw: http://imgur.com/Hc5agow

Yeah, they should have a time limit for the submitted code. Ironically, they are famous for www.spoj.com, a competitive programming website, where one of the measures of incorrect program is "time limit exceeded"

voltagex_12y ago

I'm also seeing a Polish version of the Facebook like button for some reason.

_piyushOP12y ago

It is created by Sphere Research Labs, which is Poland based. They're mainly known for spoj.com, website for competitive programming.

voltagex_12y ago

Needs some info when runtime errors happen.

krapp12y ago

That would probably make it easier to solve with automation (though it might already be easy enough, I don't know.)

j / k navigate · click thread line to collapse

6 comments

krapp12y ago

It's an interesting idea. Unfortunately, it suffers from one flaw: http://imgur.com/Hc5agow

_piyushOP12y ago

voltagex_12y ago

I'm also seeing a Polish version of the Facebook like button for some reason.

_piyushOP12y ago

It is created by Sphere Research Labs, which is Poland based. They're mainly known for spoj.com, website for competitive programming.

voltagex_12y ago

Needs some info when runtime errors happen.

krapp12y ago

That would probably make it easier to solve with automation (though it might already be easy enough, I don't know.)

j / k navigate · click thread line to collapse