CAPTCHA for Java Programmers

The IKVM blog has a very efficient CAPTCHA. If you want to post a comment, you'll have to answer this question first:

What method on java.lang.System returns an object's original hashcode (i.e. the one that would be returned by java.lang.Object.hashCode() if it wasn't overridden)? (case is significant)

Maybe we should add something like this here too? Like "How many constant registers has Pixel Shader Version 1.2?" :) But until now, it works well without CAPTCHAs here :)

Read More...

[Source: Irrlicht3d.org]