The use of can validate input responses from clients and prevent certain attack methodologies

The use of Javascripts  can validate input responses from clients and prevent certain attack methodologies

Explanation:

A javascript is basically a “client-side scripting language” mostly use to capture data or to validate the response from the client in the client side. It avoids unnecessary transfer of information from client side to the server side, thus making the online web application to work faster. I

t is also used to add special effects or dynamic pages. It works well with HTML which is a language understood by the browser. So, a javascript is called by an element from the HTML. The function call is very similar to the function call made in the other programming languages.

solution:

this situation is called an ip conflict.

data from a server is sent in small bits called packets. in an ip conflict, some packets will end up in one computer while some other packets will end up in another computer.

so…overall none of the computers get the data as the original message or picture being sent by the server cannot be retrieved with only half the packets. so it will show up as an error.

thus the final answer is d.