The answer is a. A Vector Graphic
Vector graphic uses polygones that represented by mathematical equations or proper tags that make it very coordination oriented and allow infinite enlargement without losing any quality
the most popular vector graphic format that being used today is SVG
Answer:b)Cookie
Explanation: Cookies are the files which are of small size for keeping the track of the browsing data in a particular computer system.These files get stored automatically on the system.It has the accessibility through the web server and the computer system's client.
Other given options are incorrect because they don't store the modest websites that has been accessed by the user in the recent time.Thus , the correct option is option(b).
Solution:
It is important because, it has to do operation on so without, data structures and algorithms.
It performs these operation:
1)Take an input
2) Process it
3) Give back the output.
The input can be in any form, for ex while searching for directions on google maps, the starting point and the destination as input to google maps, while logging in to any social sites, We have to give our email and password as input and so on.
Similarly, in the third step, the computer application gives us output in some form or the other.
To make this process efficient, we need to optimize all the three steps.