Answer: "N" is considered as the size of the input that is being given in the algorithm.
Explanation: During a problem solving process , a algorithm is used to analyze the problem . Many function and steps are to be taken care of while analyzing algorithm. Among analyzing step, input is also given which is usually zero more than that . An input has a certain size which is given by the initial "N". The input size defines the length of the string for the input.
Because you can make it to where they cannot find or see or look or talk or anything on your profile it can cut off Comunication from the person. It can also protect your safety!
The rules of a programming language constitute its syntax.
