Now in the society, we are living on a world of machines. We depend on machines for every field of our life. Everything around us are applications of artificial intelligence. Air conditioners, cameras, video games, medical equipment ,were traffic lights, refrigerators, etc work on a “smart” technology . Artificial Intelligence is a branch of computer science that works on to create a computer systems capable to react like a human being.
That is to make machines capable of sensing the world around it, to understand conversations and to take decisions as a human would . Computers have more computational power than the human brain Now, computers are millions of times faster than they were fifty years ago. Human brains seem to be far “faster” than computers for a wide variety of tasks. Still, greater computational speed does make some so-called Artificial Intelligent systems seem smarter