What Is CAPTCHA? Why it is needed to solve CAPTCHA code?

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What Is CAPTCHA? Why it is needed to solve CAPTCHA code?



Why CAPTCHA Code Is Required, How To Write CAPTCHA Code In Mobile
How to solve CAPTCHA code

In this article today I have to explain and give some ideas and information about what is CAPTCHA and what is CAPTCHA code and why it is needed to solve CAPTCHA code.

What is CAPTCHA ? 

Why CAPTCHA Used, Is CAPTCHA Used For Machine Learning
Why CAPTCHA code is needed

The meaning of CAPTCHA means that it is a type of any device, with the help of a computer program that checks whether the input it is giving is a human or a machine. The CAPTCHA Full Form is a "Completely Automated Public Turing Test To Tell Computers And Humans Apart". And now I will explain about CAPTCHA code in details. 


What is CAPTCHA code in details?

What Is CAPTCHA, What Is CAPTCHA Code
What is CAPTCHA

Whenever an individual visit to a website where registration is required, and in the last it will have some weird picture, with some words written on it, which takes some time to understand, the picture that remains is called CAPTCHA code .

 By the way CAPTCHA means that a system that only and only humans can read, not bot or software, is called CAPTCHA.

 Now I had explained about what is CAPTCHA code?  But it will still run in the mind, why it is needed?  Why the system needed this?

 To understand this, let us take the example of a website, suppose an individual have a website and they have created a registration page on the website, where people will come and register for free, some people who are genuine, they will register but  their competitor will slow down or slow down their website, by creating a bot which is a software and it will only work if fake registration on the website takes a second.  This will be done 100 times, so that their server is loaded enough that their website will be shut down.

 In such a situation, the system that came up to solve this kind of problem is the CAPTCHA code, because it would make sense that before submitting the form to the bot, the CAPTCHA would have to read the word written in it, but would not be able to read the submit button. And this will not work and an individual website will be saved.

 And this is the main reason for using CAPTCHA code.

And now I think I had explained completely and I had also given some ideas and information about CAPTCHA code in details.

Also read this
Click here What is Blogging? How to earn money from Blogging 2020?

Thank You 

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