Answer:
It is the very last statement (bottom). Also copied to the the client
Explanation:
Answer:
First we understand what is hash function.A hash function is mostly used in Hashmaps. It maps different keys to a set of values.There may occur a case when we have same key but different values.This case is called collision.So we have to use different collision handling techniques that are open addressing and separate chaining.
A perfect hash function maps key-value pair such that there are no collisions.
The types of attacks that are known to be thwarted by complex passwords that are combinations of upper and lower case letters, numbers, and special characters are said to be Brute Force Attacks.
What is Brute Force Attacks?
This is known to be an attack that is said to be a very crude type of attack and it is often seen as a brute-force attack.
Note that is one that does not depend on lists of passwords, but it is one that often tries all the very possible combinations of permitted character types.
Hence, this type of attack was known to be historically seen as ineffective, and it is said to be The types of attacks that are known to be thwarted by complex passwords that are combinations of upper and lower case letters, numbers, and special characters are said to be Brute Force Attacks.
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Answer:
What is Robotics?
Robotics is the branch of technology that deal with the design, construction, operation and application of robots as well as computer system for there control, sensory feed back, and information processing. the design of given robotic system often contain principle of mechanical or electronic engineering and computer science. The word robotic was first used in 1941 by the writer Isaac Asimov.
Branches of robotics:
Artificial intelligence: The developing of an intelligence of machine and is a branch of computer science.
Nano Robotics : the field of creating machines that are at a scale of a nano meter.
Tele-presence: The study given to an illusion of being at a place without being there physically.
Robot Locomotion: The study of method that Robots used to transport them selves from place to another.
Robots have long captured the human imagination but despite many advances robots have yet to reach the potential so often envisioned in science fiction today engineers and computer scientist are still pursuing one missing ingredient high intelligence it would be nice for example: if robots possessed the intelligent needed to cope with uncertainty, learn from experience and work as team.
Intelligent robots will be one of the engineering achievement of 21 century said Junku Yuh, how leads the robotics program in the national science foundation computers and information science and engineering directorate "we will see them more and more in our daily life".
