Spammers are one of the great plagues of the Internet.
CAPTCHAs are meant to distinguish humans from robots.
One of the cutest types of CAPTCHA is the math challenge: instead of numbers, a tiny arithmetic operation is written out in words, and the human must solve it.
The challenge here is to write code that allows a robot to solve this puzzle.
This kind of simplistic challenge is still proudly used by some modules for a well-known CMS.
a few typos in https://github.com/athoune/crack-my-math-captcha/blob/main/c...
In the initial table, the numbers with 8 are misspelled "height", "heighteen" and "heighty", that have a unexpected "h".
Near line 42 you have to check if b is zero, otherwise it prints something like "twenty zero" instead of "twenty".
Spammers are one of the great plagues of the Internet.
CAPTCHAs are meant to distinguish humans from robots.
One of the cutest types of CAPTCHA is the math challenge: instead of numbers, a tiny arithmetic operation is written out in words, and the human must solve it.
The challenge here is to write code that allows a robot to solve this puzzle.
This kind of simplistic challenge is still proudly used by some modules for a well-known CMS.