Answer:
the camera angle helps the Creator to establish different relationships between the subject and even between the audience and the subjects. it's very important to master these techniques if you want to become a pro filmmaker!
The answer is Integrated Development Environment (IDE). Many programmers today use Integrated Development Environment (IDE) which is a software that helps them build their computer programs. It gives complete facilities to computer programmers for software development.
According to its structure I'd say that this is SEAL (<span>Software-Optimized Encryption Algorithm). It's difficult to describe how it works, because this kind of ciphers is very tricky. This algorithm uses 160 bit key and it uses 3 tables (R, S, T) to encode and decode.
I'll attach the image where you can see a process of creating a pseudo-random function:
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