I. Introduction
Deep learning and neural networks are primarily discussed areas nowadays. In deep learning, neural network contains an input and output of numbers through an interconnected node. This node performs weighted sum computations in output layer on values which is received by nodes [3]. Factors on which networks differ from each other are based on number of input/ output layers and number of nodes that are interconnected [3]. In this article we will explore neural networks and deep learning. Not only in the scientific field, in healthcare and in business fields it's been a drastic transformation in industry.