Answer:
A. Obsessive compulsive disorder (OCD)
Explanation:
If he washes his hands everytime he touches something, it means he has the fear of the dirt and germs from those objects. He is obsessed with being clean so he washes his hands all the time.
I'm only 5 but i'll try to help
Answer:
Not all people needed to farm so some became artisans.
Genetic algorithm is an optimizing system that can find and evaluate solutions with many more possibilities, faster and more thoroughly than a human.
<h3>What is
Genetic algorithm?</h3>
The genetic algorithm is used in solving both constrained and unconstrained optimization problems.
It should be noted that Genetic algorithm is an optimizing system that can find and evaluate solutions with many more possibilities.
Learn more about Genetic algorithm on:
brainly.com/question/24371891
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