What is the code for the human verification?

Question

What is the code for the human verification?

Answer 1

Free CAPTCHA-Service : http://captchas.net/



Or (:P):



Human Genome Project - http://en.wikipedia.org/wiki/Human_Genome_Project



Ron

Answer 2

In webpages and websites you can just ask the user to answer a simple math question:

Example:

What is 4+3 ?



Then using a programming language such as PHP or Javascript capture the answer.

Most websites just get lazy and use a captcha which makes it difficult for many users to answer correctly.

Answer 3

Human verification for what? You think there's only one code in the world?